64425004

素因数分解:

$2^2\times 7^3\times {\mathrm{46957}}^1$

素因数の和:46982

約数の個数: 24

約数和(自身を含む): 131482400

約数和(自身を除く): 67057396

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 46957, 93914, 187828, 328699, 657398, 1314796, 2300893, 4601786, 9203572, 16106251, 32212502, 64425004]

約数ペア:

[(1, 64425004), (2, 32212502), (4, 16106251), (7, 9203572), (14, 4601786), (28, 2300893), (49, 1314796), (98, 657398), (196, 328699), (343, 187828), (686, 93914), (1372, 46957)]