72906592

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{207121}}^1$

素因数の和:207142

約数の個数: 24

約数和(自身を含む): 156584232

約数和(自身を除く): 83677640

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 207121, 414242, 828484, 1656968, 2278331, 3313936, 4556662, 6627872, 9113324, 18226648, 36453296, 72906592]

約数ペア:

[(1, 72906592), (2, 36453296), (4, 18226648), (8, 9113324), (11, 6627872), (16, 4556662), (22, 3313936), (32, 2278331), (44, 1656968), (88, 828484), (176, 414242), (352, 207121)]