90413786

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 146931408

約数和(自身を除く): 56517622

約数列:

[1, 2, 17, 34, 101, 113, 202, 226, 233, 466, 1717, 1921, 3434, 3842, 3961, 7922, 11413, 22826, 23533, 26329, 47066, 52658, 194021, 388042, 400061, 447593, 800122, 895186, 2659229, 5318458, 45206893, 90413786]

約数ペア:

[(1, 90413786), (2, 45206893), (17, 5318458), (34, 2659229), (101, 895186), (113, 800122), (202, 447593), (226, 400061), (233, 388042), (466, 194021), (1717, 52658), (1921, 47066), (3434, 26329), (3842, 23533), (3961, 22826), (7922, 11413)]