77142768

素因数分解:

$2^4\times 3^1\times {\mathrm{1607141}}^1$

素因数の和:1607152

約数の個数: 20

約数和(自身を含む): 199285608

約数和(自身を除く): 122142840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1607141, 3214282, 4821423, 6428564, 9642846, 12857128, 19285692, 25714256, 38571384, 77142768]

約数ペア:

[(1, 77142768), (2, 38571384), (3, 25714256), (4, 19285692), (6, 12857128), (8, 9642846), (12, 6428564), (16, 4821423), (24, 3214282), (48, 1607141)]