42170972

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{3433}}^1$

素因数の和:3557

約数の個数: 24

約数和(自身を含む): 76729296

約数和(自身を除く): 34558324

約数列:

[1, 2, 4, 37, 74, 83, 148, 166, 332, 3071, 3433, 6142, 6866, 12284, 13732, 127021, 254042, 284939, 508084, 569878, 1139756, 10542743, 21085486, 42170972]

約数ペア:

[(1, 42170972), (2, 21085486), (4, 10542743), (37, 1139756), (74, 569878), (83, 508084), (148, 284939), (166, 254042), (332, 127021), (3071, 13732), (3433, 12284), (6142, 6866)]