74188316

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{367}}^1\times {\mathrm{521}}^1$

素因数の和:989

約数の個数: 24

約数和(自身を含む): 131777856

約数和(自身を除く): 57589540

約数列:

[1, 2, 4, 97, 194, 367, 388, 521, 734, 1042, 1468, 2084, 35599, 50537, 71198, 101074, 142396, 191207, 202148, 382414, 764828, 18547079, 37094158, 74188316]

約数ペア:

[(1, 74188316), (2, 37094158), (4, 18547079), (97, 764828), (194, 382414), (367, 202148), (388, 191207), (521, 142396), (734, 101074), (1042, 71198), (1468, 50537), (2084, 35599)]