42386156068

素因数分解:

$2^2\times {\mathrm{19843}}^1\times {\mathrm{534019}}^1$

素因数の和:553866

約数の個数: 12

約数和(自身を含む): 74179650160

約数和(自身を除く): 31793494092

約数列:

[1, 2, 4, 19843, 39686, 79372, 534019, 1068038, 2136076, 10596539017, 21193078034, 42386156068]

約数ペア:

[(1, 42386156068), (2, 21193078034), (4, 10596539017), (19843, 2136076), (39686, 1068038), (79372, 534019)]