64892432

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{1201}}^1$

素因数の和:1527

約数の個数: 40

約数和(自身を含む): 137720352

約数和(自身を除く): 72827920

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 307, 614, 1201, 1228, 2402, 2456, 3377, 4804, 4912, 6754, 9608, 13211, 13508, 19216, 26422, 27016, 52844, 54032, 105688, 211376, 368707, 737414, 1474828, 2949656, 4055777, 5899312, 8111554, 16223108, 32446216, 64892432]

約数ペア:

[(1, 64892432), (2, 32446216), (4, 16223108), (8, 8111554), (11, 5899312), (16, 4055777), (22, 2949656), (44, 1474828), (88, 737414), (176, 368707), (307, 211376), (614, 105688), (1201, 54032), (1228, 52844), (2402, 27016), (2456, 26422), (3377, 19216), (4804, 13508), (4912, 13211), (6754, 9608)]