76620264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{3329}}^1$

素因数の和:3482

約数の個数: 64

約数和(自身を含む): 220579200

約数和(自身を除く): 143958936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 137, 168, 274, 411, 548, 822, 959, 1096, 1644, 1918, 2877, 3288, 3329, 3836, 5754, 6658, 7672, 9987, 11508, 13316, 19974, 23016, 23303, 26632, 39948, 46606, 69909, 79896, 93212, 139818, 186424, 279636, 456073, 559272, 912146, 1368219, 1824292, 2736438, 3192511, 3648584, 5472876, 6385022, 9577533, 10945752, 12770044, 19155066, 25540088, 38310132, 76620264]

約数ペア:

[(1, 76620264), (2, 38310132), (3, 25540088), (4, 19155066), (6, 12770044), (7, 10945752), (8, 9577533), (12, 6385022), (14, 5472876), (21, 3648584), (24, 3192511), (28, 2736438), (42, 1824292), (56, 1368219), (84, 912146), (137, 559272), (168, 456073), (274, 279636), (411, 186424), (548, 139818), (822, 93212), (959, 79896), (1096, 69909), (1644, 46606), (1918, 39948), (2877, 26632), (3288, 23303), (3329, 23016), (3836, 19974), (5754, 13316), (6658, 11508), (7672, 9987)]