73748744

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{67289}}^1$

素因数の和:67432

約数の個数: 16

約数和(自身を含む): 139290300

約数和(自身を除く): 65541556

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 67289, 134578, 269156, 538312, 9218593, 18437186, 36874372, 73748744]

約数ペア:

[(1, 73748744), (2, 36874372), (4, 18437186), (8, 9218593), (137, 538312), (274, 269156), (548, 134578), (1096, 67289)]