72187056

素因数分解:

$2^4\times 3^2\times {\mathrm{501299}}^1$

素因数の和:501313

約数の個数: 30

約数和(自身を含む): 202023900

約数和(自身を除く): 129836844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 501299, 1002598, 1503897, 2005196, 3007794, 4010392, 4511691, 6015588, 8020784, 9023382, 12031176, 18046764, 24062352, 36093528, 72187056]

約数ペア:

[(1, 72187056), (2, 36093528), (3, 24062352), (4, 18046764), (6, 12031176), (8, 9023382), (9, 8020784), (12, 6015588), (16, 4511691), (18, 4010392), (24, 3007794), (36, 2005196), (48, 1503897), (72, 1002598), (144, 501299)]