73225072

素因数分解:

$2^4\times {\mathrm{37}}^2\times {\mathrm{3343}}^1$

素因数の和:3425

約数の個数: 30

約数和(自身を含む): 145855248

約数和(自身を除く): 72630176

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 1369, 2738, 3343, 5476, 6686, 10952, 13372, 21904, 26744, 53488, 123691, 247382, 494764, 989528, 1979056, 4576567, 9153134, 18306268, 36612536, 73225072]

約数ペア:

[(1, 73225072), (2, 36612536), (4, 18306268), (8, 9153134), (16, 4576567), (37, 1979056), (74, 989528), (148, 494764), (296, 247382), (592, 123691), (1369, 53488), (2738, 26744), (3343, 21904), (5476, 13372), (6686, 10952)]