69402396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{1277}}^1$

素因数の和:1938

約数の個数: 48

約数和(自身を含む): 185504256

約数和(自身を除く): 116101860

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 647, 1277, 1294, 1941, 2554, 2588, 3831, 3882, 4529, 5108, 7662, 7764, 8939, 9058, 13587, 15324, 17878, 18116, 26817, 27174, 35756, 53634, 54348, 107268, 826219, 1652438, 2478657, 3304876, 4957314, 5783533, 9914628, 11567066, 17350599, 23134132, 34701198, 69402396]

約数ペア:

[(1, 69402396), (2, 34701198), (3, 23134132), (4, 17350599), (6, 11567066), (7, 9914628), (12, 5783533), (14, 4957314), (21, 3304876), (28, 2478657), (42, 1652438), (84, 826219), (647, 107268), (1277, 54348), (1294, 53634), (1941, 35756), (2554, 27174), (2588, 26817), (3831, 18116), (3882, 17878), (4529, 15324), (5108, 13587), (7662, 9058), (7764, 8939)]