74398124

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{1069}}^1$

素因数の和:1337

約数の個数: 24

約数和(自身を含む): 132303360

約数和(自身を除く): 57905236

約数列:

[1, 2, 4, 127, 137, 254, 274, 508, 548, 1069, 2138, 4276, 17399, 34798, 69596, 135763, 146453, 271526, 292906, 543052, 585812, 18599531, 37199062, 74398124]

約数ペア:

[(1, 74398124), (2, 37199062), (4, 18599531), (127, 585812), (137, 543052), (254, 292906), (274, 271526), (508, 146453), (548, 135763), (1069, 69596), (2138, 34798), (4276, 17399)]