74715104

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{21821}}^1$

素因数の和:21938

約数の個数: 24

約数和(自身を含む): 148476888

約数和(自身を除く): 73761784

約数列:

[1, 2, 4, 8, 16, 32, 107, 214, 428, 856, 1712, 3424, 21821, 43642, 87284, 174568, 349136, 698272, 2334847, 4669694, 9339388, 18678776, 37357552, 74715104]

約数ペア:

[(1, 74715104), (2, 37357552), (4, 18678776), (8, 9339388), (16, 4669694), (32, 2334847), (107, 698272), (214, 349136), (428, 174568), (856, 87284), (1712, 43642), (3424, 21821)]