72937164

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{85607}}^1$

素因数の和:85685

約数の個数: 24

約数和(自身を含む): 172585728

約数和(自身を除く): 99648564

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 85607, 171214, 256821, 342428, 513642, 1027284, 6078097, 12156194, 18234291, 24312388, 36468582, 72937164]

約数ペア:

[(1, 72937164), (2, 36468582), (3, 24312388), (4, 18234291), (6, 12156194), (12, 6078097), (71, 1027284), (142, 513642), (213, 342428), (284, 256821), (426, 171214), (852, 85607)]