80387088

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{45263}}^1$

素因数の和:45311

約数の個数: 40

約数和(自身を含む): 213283968

約数和(自身を除く): 132896880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 45263, 90526, 135789, 181052, 271578, 362104, 543156, 724208, 1086312, 1674731, 2172624, 3349462, 5024193, 6698924, 10048386, 13397848, 20096772, 26795696, 40193544, 80387088]

約数ペア:

[(1, 80387088), (2, 40193544), (3, 26795696), (4, 20096772), (6, 13397848), (8, 10048386), (12, 6698924), (16, 5024193), (24, 3349462), (37, 2172624), (48, 1674731), (74, 1086312), (111, 724208), (148, 543156), (222, 362104), (296, 271578), (444, 181052), (592, 135789), (888, 90526), (1776, 45263)]