72093116

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{2617}}^1$

素因数の和:2789

約数の個数: 24

約数和(自身を含む): 129308256

約数和(自身を除く): 57215140

約数列:

[1, 2, 4, 71, 97, 142, 194, 284, 388, 2617, 5234, 6887, 10468, 13774, 27548, 185807, 253849, 371614, 507698, 743228, 1015396, 18023279, 36046558, 72093116]

約数ペア:

[(1, 72093116), (2, 36046558), (4, 18023279), (71, 1015396), (97, 743228), (142, 507698), (194, 371614), (284, 253849), (388, 185807), (2617, 27548), (5234, 13774), (6887, 10468)]