73207910

素因数分解:

$2^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{12821}}^1$

素因数の和:13399

約数の個数: 16

約数和(自身を含む): 132015312

約数和(自身を除く): 58807402

約数列:

[1, 2, 5, 10, 571, 1142, 2855, 5710, 12821, 25642, 64105, 128210, 7320791, 14641582, 36603955, 73207910]

約数ペア:

[(1, 73207910), (2, 36603955), (5, 14641582), (10, 7320791), (571, 128210), (1142, 64105), (2855, 25642), (5710, 12821)]