68456154

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{67511}}^1$

素因数の和:67542

約数の個数: 24

約数和(自身を含む): 148256352

約数和(自身を除く): 79800198

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 67511, 135022, 202533, 405066, 877643, 1755286, 2632929, 5265858, 11409359, 22818718, 34228077, 68456154]

約数ペア:

[(1, 68456154), (2, 34228077), (3, 22818718), (6, 11409359), (13, 5265858), (26, 2632929), (39, 1755286), (78, 877643), (169, 405066), (338, 202533), (507, 135022), (1014, 67511)]