72895698

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{109453}}^1$

素因数の和:109498

約数の個数: 24

約数和(自身を含む): 162210828

約数和(自身を除く): 89315130

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 109453, 218906, 328359, 656718, 985077, 1970154, 4049761, 8099522, 12149283, 24298566, 36447849, 72895698]

約数ペア:

[(1, 72895698), (2, 36447849), (3, 24298566), (6, 12149283), (9, 8099522), (18, 4049761), (37, 1970154), (74, 985077), (111, 656718), (222, 328359), (333, 218906), (666, 109453)]