69995772

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1$

素因数の和:493

約数の個数: 192

約数和(自身を含む): 238694400

約数和(自身を除く): 168698628

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 27, 28, 33, 36, 38, 42, 44, 54, 57, 63, 66, 76, 77, 84, 99, 108, 114, 126, 132, 133, 154, 171, 189, 198, 209, 228, 231, 252, 266, 297, 308, 342, 378, 396, 399, 418, 443, 462, 513, 532, 594, 627, 684, 693, 756, 798, 836, 886, 924, 1026, 1188, 1197, 1254, 1329, 1386, 1463, 1596, 1772, 1881, 2052, 2079, 2394, 2508, 2658, 2772, 2926, 3101, 3591, 3762, 3987, 4158, 4389, 4788, 4873, 5316, 5643, 5852, 6202, 7182, 7524, 7974, 8316, 8417, 8778, 9303, 9746, 11286, 11961, 12404, 13167, 14364, 14619, 15948, 16834, 17556, 18606, 19492, 22572, 23922, 25251, 26334, 27909, 29238, 33668, 34111, 37212, 39501, 43857, 47844, 50502, 52668, 55818, 58476, 58919, 68222, 75753, 79002, 83727, 87714, 92587, 101004, 102333, 111636, 117838, 131571, 136444, 151506, 158004, 167454, 175428, 176757, 185174, 204666, 227259, 235676, 263142, 277761, 303012, 306999, 334908, 353514, 370348, 409332, 454518, 526284, 530271, 555522, 613998, 648109, 707028, 833283, 909036, 920997, 1060542, 1111044, 1227996, 1296218, 1590813, 1666566, 1841994, 1944327, 2121084, 2499849, 2592436, 3181626, 3333132, 3683988, 3888654, 4999698, 5832981, 6363252, 7777308, 9999396, 11665962, 17498943, 23331924, 34997886, 69995772]

約数ペア:

[(1, 69995772), (2, 34997886), (3, 23331924), (4, 17498943), (6, 11665962), (7, 9999396), (9, 7777308), (11, 6363252), (12, 5832981), (14, 4999698), (18, 3888654), (19, 3683988), (21, 3333132), (22, 3181626), (27, 2592436), (28, 2499849), (33, 2121084), (36, 1944327), (38, 1841994), (42, 1666566), (44, 1590813), (54, 1296218), (57, 1227996), (63, 1111044), (66, 1060542), (76, 920997), (77, 909036), (84, 833283), (99, 707028), (108, 648109), (114, 613998), (126, 555522), (132, 530271), (133, 526284), (154, 454518), (171, 409332), (189, 370348), (198, 353514), (209, 334908), (228, 306999), (231, 303012), (252, 277761), (266, 263142), (297, 235676), (308, 227259), (342, 204666), (378, 185174), (396, 176757), (399, 175428), (418, 167454), (443, 158004), (462, 151506), (513, 136444), (532, 131571), (594, 117838), (627, 111636), (684, 102333), (693, 101004), (756, 92587), (798, 87714), (836, 83727), (886, 79002), (924, 75753), (1026, 68222), (1188, 58919), (1197, 58476), (1254, 55818), (1329, 52668), (1386, 50502), (1463, 47844), (1596, 43857), (1772, 39501), (1881, 37212), (2052, 34111), (2079, 33668), (2394, 29238), (2508, 27909), (2658, 26334), (2772, 25251), (2926, 23922), (3101, 22572), (3591, 19492), (3762, 18606), (3987, 17556), (4158, 16834), (4389, 15948), (4788, 14619), (4873, 14364), (5316, 13167), (5643, 12404), (5852, 11961), (6202, 11286), (7182, 9746), (7524, 9303), (7974, 8778), (8316, 8417)]