40968164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{14011}}^1$

素因数の和:14075

約数の個数: 24

約数和(自身を含む): 77682528

約数和(自身を除く): 36714364

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 14011, 28022, 56044, 238187, 476374, 602473, 952748, 1204946, 2409892, 10242041, 20484082, 40968164]

約数ペア:

[(1, 40968164), (2, 20484082), (4, 10242041), (17, 2409892), (34, 1204946), (43, 952748), (68, 602473), (86, 476374), (172, 238187), (731, 56044), (1462, 28022), (2924, 14011)]