20176632

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:95

約数の個数: 192

約数和(自身を含む): 68640000

約数和(自身を除く): 48463368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 43, 49, 56, 57, 63, 72, 76, 84, 86, 98, 114, 126, 129, 133, 147, 152, 168, 171, 172, 196, 228, 252, 258, 266, 294, 301, 342, 343, 344, 387, 392, 399, 441, 456, 504, 516, 532, 588, 602, 684, 686, 774, 798, 817, 882, 903, 931, 1029, 1032, 1064, 1176, 1197, 1204, 1368, 1372, 1548, 1596, 1634, 1764, 1806, 1862, 2058, 2107, 2394, 2408, 2451, 2709, 2744, 2793, 3087, 3096, 3192, 3268, 3528, 3612, 3724, 4116, 4214, 4788, 4902, 5418, 5586, 5719, 6174, 6321, 6517, 6536, 7224, 7353, 7448, 8232, 8379, 8428, 9576, 9804, 10836, 11172, 11438, 12348, 12642, 13034, 14706, 14749, 16758, 16856, 17157, 18963, 19551, 19608, 21672, 22344, 22876, 24696, 25284, 26068, 29412, 29498, 33516, 34314, 37926, 39102, 40033, 44247, 45752, 50568, 51471, 52136, 58653, 58824, 58996, 67032, 68628, 75852, 78204, 80066, 88494, 102942, 117306, 117992, 120099, 132741, 137256, 151704, 156408, 160132, 176988, 205884, 234612, 240198, 265482, 280231, 320264, 353976, 360297, 411768, 469224, 480396, 530964, 560462, 720594, 840693, 960792, 1061928, 1120924, 1441188, 1681386, 2241848, 2522079, 2882376, 3362772, 5044158, 6725544, 10088316, 20176632]

約数ペア:

[(1, 20176632), (2, 10088316), (3, 6725544), (4, 5044158), (6, 3362772), (7, 2882376), (8, 2522079), (9, 2241848), (12, 1681386), (14, 1441188), (18, 1120924), (19, 1061928), (21, 960792), (24, 840693), (28, 720594), (36, 560462), (38, 530964), (42, 480396), (43, 469224), (49, 411768), (56, 360297), (57, 353976), (63, 320264), (72, 280231), (76, 265482), (84, 240198), (86, 234612), (98, 205884), (114, 176988), (126, 160132), (129, 156408), (133, 151704), (147, 137256), (152, 132741), (168, 120099), (171, 117992), (172, 117306), (196, 102942), (228, 88494), (252, 80066), (258, 78204), (266, 75852), (294, 68628), (301, 67032), (342, 58996), (343, 58824), (344, 58653), (387, 52136), (392, 51471), (399, 50568), (441, 45752), (456, 44247), (504, 40033), (516, 39102), (532, 37926), (588, 34314), (602, 33516), (684, 29498), (686, 29412), (774, 26068), (798, 25284), (817, 24696), (882, 22876), (903, 22344), (931, 21672), (1029, 19608), (1032, 19551), (1064, 18963), (1176, 17157), (1197, 16856), (1204, 16758), (1368, 14749), (1372, 14706), (1548, 13034), (1596, 12642), (1634, 12348), (1764, 11438), (1806, 11172), (1862, 10836), (2058, 9804), (2107, 9576), (2394, 8428), (2408, 8379), (2451, 8232), (2709, 7448), (2744, 7353), (2793, 7224), (3087, 6536), (3096, 6517), (3192, 6321), (3268, 6174), (3528, 5719), (3612, 5586), (3724, 5418), (4116, 4902), (4214, 4788)]