71733804

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:207

約数の個数: 72

約数和(自身を含む): 177457392

約数和(自身を除く): 105723588

約数列:

[1, 2, 3, 4, 6, 12, 43, 53, 61, 86, 106, 122, 129, 159, 172, 183, 212, 244, 258, 318, 366, 516, 636, 732, 1849, 2279, 2623, 3233, 3698, 4558, 5246, 5547, 6466, 6837, 7396, 7869, 9116, 9699, 10492, 11094, 12932, 13674, 15738, 19398, 22188, 27348, 31476, 38796, 97997, 112789, 139019, 195994, 225578, 278038, 293991, 338367, 391988, 417057, 451156, 556076, 587982, 676734, 834114, 1175964, 1353468, 1668228, 5977817, 11955634, 17933451, 23911268, 35866902, 71733804]

約数ペア:

[(1, 71733804), (2, 35866902), (3, 23911268), (4, 17933451), (6, 11955634), (12, 5977817), (43, 1668228), (53, 1353468), (61, 1175964), (86, 834114), (106, 676734), (122, 587982), (129, 556076), (159, 451156), (172, 417057), (183, 391988), (212, 338367), (244, 293991), (258, 278038), (318, 225578), (366, 195994), (516, 139019), (636, 112789), (732, 97997), (1849, 38796), (2279, 31476), (2623, 27348), (3233, 22188), (3698, 19398), (4558, 15738), (5246, 13674), (5547, 12932), (6466, 11094), (6837, 10492), (7396, 9699), (7869, 9116)]