69889512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{641}}^1$

素因数の和:727

約数の個数: 128

約数和(自身を含む): 221875200

約数和(自身を除く): 151985688

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 59, 66, 77, 84, 88, 118, 132, 154, 168, 177, 231, 236, 264, 308, 354, 413, 462, 472, 616, 641, 649, 708, 826, 924, 1239, 1282, 1298, 1416, 1652, 1848, 1923, 1947, 2478, 2564, 2596, 3304, 3846, 3894, 4487, 4543, 4956, 5128, 5192, 7051, 7692, 7788, 8974, 9086, 9912, 13461, 13629, 14102, 15384, 15576, 17948, 18172, 21153, 26922, 27258, 28204, 35896, 36344, 37819, 42306, 49357, 53844, 54516, 56408, 75638, 84612, 98714, 107688, 109032, 113457, 148071, 151276, 169224, 197428, 226914, 264733, 296142, 302552, 394856, 416009, 453828, 529466, 592284, 794199, 832018, 907656, 1058932, 1184568, 1248027, 1588398, 1664036, 2117864, 2496054, 2912063, 3176796, 3328072, 4992108, 5824126, 6353592, 8736189, 9984216, 11648252, 17472378, 23296504, 34944756, 69889512]

約数ペア:

[(1, 69889512), (2, 34944756), (3, 23296504), (4, 17472378), (6, 11648252), (7, 9984216), (8, 8736189), (11, 6353592), (12, 5824126), (14, 4992108), (21, 3328072), (22, 3176796), (24, 2912063), (28, 2496054), (33, 2117864), (42, 1664036), (44, 1588398), (56, 1248027), (59, 1184568), (66, 1058932), (77, 907656), (84, 832018), (88, 794199), (118, 592284), (132, 529466), (154, 453828), (168, 416009), (177, 394856), (231, 302552), (236, 296142), (264, 264733), (308, 226914), (354, 197428), (413, 169224), (462, 151276), (472, 148071), (616, 113457), (641, 109032), (649, 107688), (708, 98714), (826, 84612), (924, 75638), (1239, 56408), (1282, 54516), (1298, 53844), (1416, 49357), (1652, 42306), (1848, 37819), (1923, 36344), (1947, 35896), (2478, 28204), (2564, 27258), (2596, 26922), (3304, 21153), (3846, 18172), (3894, 17948), (4487, 15576), (4543, 15384), (4956, 14102), (5128, 13629), (5192, 13461), (7051, 9912), (7692, 9086), (7788, 8974)]