26915208

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:386

約数の個数: 64

約数和(自身を含む): 69672960

約数和(自身を除く): 42757752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 107, 141, 188, 214, 223, 282, 321, 376, 428, 446, 564, 642, 669, 856, 892, 1128, 1284, 1338, 1784, 2568, 2676, 5029, 5352, 10058, 10481, 15087, 20116, 20962, 23861, 30174, 31443, 40232, 41924, 47722, 60348, 62886, 71583, 83848, 95444, 120696, 125772, 143166, 190888, 251544, 286332, 572664, 1121467, 2242934, 3364401, 4485868, 6728802, 8971736, 13457604, 26915208]

約数ペア:

[(1, 26915208), (2, 13457604), (3, 8971736), (4, 6728802), (6, 4485868), (8, 3364401), (12, 2242934), (24, 1121467), (47, 572664), (94, 286332), (107, 251544), (141, 190888), (188, 143166), (214, 125772), (223, 120696), (282, 95444), (321, 83848), (376, 71583), (428, 62886), (446, 60348), (564, 47722), (642, 41924), (669, 40232), (856, 31443), (892, 30174), (1128, 23861), (1284, 20962), (1338, 20116), (1784, 15087), (2568, 10481), (2676, 10058), (5029, 5352)]