74151416

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{545231}}^1$

素因数の和:545254

約数の個数: 16

約数和(自身を含む): 147212640

約数和(自身を除く): 73061224

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 545231, 1090462, 2180924, 4361848, 9268927, 18537854, 37075708, 74151416]

約数ペア:

[(1, 74151416), (2, 37075708), (4, 18537854), (8, 9268927), (17, 4361848), (34, 2180924), (68, 1090462), (136, 545231)]