73738376

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{81569}}^1$

素因数の和:81688

約数の個数: 16

約数和(自身を含む): 139484700

約数和(自身を除く): 65746324

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 81569, 163138, 326276, 652552, 9217297, 18434594, 36869188, 73738376]

約数ペア:

[(1, 73738376), (2, 36869188), (4, 18434594), (8, 9217297), (113, 652552), (226, 326276), (452, 163138), (904, 81569)]