85888894

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{16273}}^1$

素因数の和:16324

約数の個数: 32

約数和(自身を含む): 164041920

約数和(自身を除く): 78153026

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 5278, 16273, 32546, 113911, 211549, 227822, 423098, 471917, 943834, 1480843, 2961686, 3303419, 6134921, 6606838, 12269842, 42944447, 85888894]

約数ペア:

[(1, 85888894), (2, 42944447), (7, 12269842), (13, 6606838), (14, 6134921), (26, 3303419), (29, 2961686), (58, 1480843), (91, 943834), (182, 471917), (203, 423098), (377, 227822), (406, 211549), (754, 113911), (2639, 32546), (5278, 16273)]