42321186

素因数分解:

$2^1\times 3^2\times {\mathrm{661}}^1\times {\mathrm{3557}}^1$

素因数の和:4226

約数の個数: 24

約数和(自身を含む): 91860444

約数和(自身を除く): 49539258

約数列:

[1, 2, 3, 6, 9, 18, 661, 1322, 1983, 3557, 3966, 5949, 7114, 10671, 11898, 21342, 32013, 64026, 2351177, 4702354, 7053531, 14107062, 21160593, 42321186]

約数ペア:

[(1, 42321186), (2, 21160593), (3, 14107062), (6, 7053531), (9, 4702354), (18, 2351177), (661, 64026), (1322, 32013), (1983, 21342), (3557, 11898), (3966, 10671), (5949, 7114)]