66971124

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:112

約数の個数: 240

約数和(自身を含む): 214663680

約数和(自身を除く): 147692556

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 23, 27, 33, 36, 38, 43, 44, 46, 54, 57, 66, 69, 76, 81, 86, 92, 99, 108, 114, 129, 132, 138, 162, 171, 172, 198, 207, 209, 228, 253, 258, 276, 297, 324, 342, 387, 396, 414, 418, 437, 473, 506, 513, 516, 594, 621, 627, 684, 759, 774, 817, 828, 836, 874, 891, 946, 989, 1012, 1026, 1161, 1188, 1242, 1254, 1311, 1419, 1518, 1539, 1548, 1634, 1748, 1782, 1863, 1881, 1892, 1978, 2052, 2277, 2322, 2451, 2484, 2508, 2622, 2838, 2967, 3036, 3078, 3268, 3483, 3564, 3726, 3762, 3933, 3956, 4257, 4554, 4644, 4807, 4902, 5244, 5643, 5676, 5934, 6156, 6831, 6966, 7353, 7452, 7524, 7866, 8514, 8901, 8987, 9108, 9614, 9804, 10879, 11286, 11799, 11868, 12771, 13662, 13932, 14421, 14706, 15732, 16929, 17028, 17802, 17974, 18791, 19228, 20493, 21758, 22059, 22572, 23598, 25542, 26703, 26961, 27324, 28842, 29412, 32637, 33858, 35397, 35604, 35948, 37582, 38313, 40986, 43263, 43516, 44118, 47196, 51084, 53406, 53922, 56373, 57684, 65274, 66177, 67716, 70794, 75164, 76626, 80109, 80883, 81972, 86526, 88236, 97911, 106812, 107844, 112746, 129789, 130548, 132354, 141588, 153252, 160218, 161766, 169119, 173052, 195822, 206701, 225492, 242649, 259578, 264708, 293733, 320436, 323532, 338238, 389367, 391644, 413402, 485298, 507357, 519156, 587466, 620103, 676476, 727947, 778734, 826804, 881199, 970596, 1014714, 1174932, 1240206, 1455894, 1522071, 1557468, 1762398, 1860309, 2029428, 2480412, 2911788, 3044142, 3524796, 3720618, 5580927, 6088284, 7441236, 11161854, 16742781, 22323708, 33485562, 66971124]

約数ペア:

[(1, 66971124), (2, 33485562), (3, 22323708), (4, 16742781), (6, 11161854), (9, 7441236), (11, 6088284), (12, 5580927), (18, 3720618), (19, 3524796), (22, 3044142), (23, 2911788), (27, 2480412), (33, 2029428), (36, 1860309), (38, 1762398), (43, 1557468), (44, 1522071), (46, 1455894), (54, 1240206), (57, 1174932), (66, 1014714), (69, 970596), (76, 881199), (81, 826804), (86, 778734), (92, 727947), (99, 676476), (108, 620103), (114, 587466), (129, 519156), (132, 507357), (138, 485298), (162, 413402), (171, 391644), (172, 389367), (198, 338238), (207, 323532), (209, 320436), (228, 293733), (253, 264708), (258, 259578), (276, 242649), (297, 225492), (324, 206701), (342, 195822), (387, 173052), (396, 169119), (414, 161766), (418, 160218), (437, 153252), (473, 141588), (506, 132354), (513, 130548), (516, 129789), (594, 112746), (621, 107844), (627, 106812), (684, 97911), (759, 88236), (774, 86526), (817, 81972), (828, 80883), (836, 80109), (874, 76626), (891, 75164), (946, 70794), (989, 67716), (1012, 66177), (1026, 65274), (1161, 57684), (1188, 56373), (1242, 53922), (1254, 53406), (1311, 51084), (1419, 47196), (1518, 44118), (1539, 43516), (1548, 43263), (1634, 40986), (1748, 38313), (1782, 37582), (1863, 35948), (1881, 35604), (1892, 35397), (1978, 33858), (2052, 32637), (2277, 29412), (2322, 28842), (2451, 27324), (2484, 26961), (2508, 26703), (2622, 25542), (2838, 23598), (2967, 22572), (3036, 22059), (3078, 21758), (3268, 20493), (3483, 19228), (3564, 18791), (3726, 17974), (3762, 17802), (3933, 17028), (3956, 16929), (4257, 15732), (4554, 14706), (4644, 14421), (4807, 13932), (4902, 13662), (5244, 12771), (5643, 11868), (5676, 11799), (5934, 11286), (6156, 10879), (6831, 9804), (6966, 9614), (7353, 9108), (7452, 8987), (7524, 8901), (7866, 8514)]