72194344

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{79861}}^1$

素因数の和:79980

約数の個数: 16

約数和(自身を含む): 136564020

約数和(自身を除く): 64369676

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 79861, 159722, 319444, 638888, 9024293, 18048586, 36097172, 72194344]

約数ペア:

[(1, 72194344), (2, 36097172), (4, 18048586), (8, 9024293), (113, 638888), (226, 319444), (452, 159722), (904, 79861)]