68173084

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1423}}^1$

素因数の和:1522

約数の個数: 48

約数和(自身を含む): 143539200

約数和(自身を除く): 75366116

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 59, 116, 118, 203, 236, 406, 413, 812, 826, 1423, 1652, 1711, 2846, 3422, 5692, 6844, 9961, 11977, 19922, 23954, 39844, 41267, 47908, 82534, 83957, 165068, 167914, 288869, 335828, 577738, 587699, 1155476, 1175398, 2350796, 2434753, 4869506, 9739012, 17043271, 34086542, 68173084]

約数ペア:

[(1, 68173084), (2, 34086542), (4, 17043271), (7, 9739012), (14, 4869506), (28, 2434753), (29, 2350796), (58, 1175398), (59, 1155476), (116, 587699), (118, 577738), (203, 335828), (236, 288869), (406, 167914), (413, 165068), (812, 83957), (826, 82534), (1423, 47908), (1652, 41267), (1711, 39844), (2846, 23954), (3422, 19922), (5692, 11977), (6844, 9961)]