72669170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{9187}}^1$

素因数の和:9314

約数の個数: 32

約数和(自身を含む): 150830208

約数和(自身を除く): 78161038

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 113, 226, 565, 791, 1130, 1582, 3955, 7910, 9187, 18374, 45935, 64309, 91870, 128618, 321545, 643090, 1038131, 2076262, 5190655, 7266917, 10381310, 14533834, 36334585, 72669170]

約数ペア:

[(1, 72669170), (2, 36334585), (5, 14533834), (7, 10381310), (10, 7266917), (14, 5190655), (35, 2076262), (70, 1038131), (113, 643090), (226, 321545), (565, 128618), (791, 91870), (1130, 64309), (1582, 45935), (3955, 18374), (7910, 9187)]