72520768

素因数分解:

$2^6\times {\mathrm{307}}^1\times {\mathrm{3691}}^1$

素因数の和:4010

約数の個数: 28

約数和(自身を含む): 144416272

約数和(自身を除く): 71895504

約数列:

[1, 2, 4, 8, 16, 32, 64, 307, 614, 1228, 2456, 3691, 4912, 7382, 9824, 14764, 19648, 29528, 59056, 118112, 236224, 1133137, 2266274, 4532548, 9065096, 18130192, 36260384, 72520768]

約数ペア:

[(1, 72520768), (2, 36260384), (4, 18130192), (8, 9065096), (16, 4532548), (32, 2266274), (64, 1133137), (307, 236224), (614, 118112), (1228, 59056), (2456, 29528), (3691, 19648), (4912, 14764), (7382, 9824)]