74893928

素因数分解:

$2^3\times {\mathrm{617}}^1\times {\mathrm{15173}}^1$

素因数の和:15796

約数の個数: 16

約数和(自身を含む): 140662980

約数和(自身を除く): 65769052

約数列:

[1, 2, 4, 8, 617, 1234, 2468, 4936, 15173, 30346, 60692, 121384, 9361741, 18723482, 37446964, 74893928]

約数ペア:

[(1, 74893928), (2, 37446964), (4, 18723482), (8, 9361741), (617, 121384), (1234, 60692), (2468, 30346), (4936, 15173)]