72364616

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{25057}}^1$

素因数の和:25101

約数の個数: 24

約数和(自身を含む): 143206470

約数和(自身を除く): 70841854

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 25057, 50114, 100228, 200456, 476083, 952166, 1904332, 3808664, 9045577, 18091154, 36182308, 72364616]

約数ペア:

[(1, 72364616), (2, 36182308), (4, 18091154), (8, 9045577), (19, 3808664), (38, 1904332), (76, 952166), (152, 476083), (361, 200456), (722, 100228), (1444, 50114), (2888, 25057)]