80529168

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{45343}}^1$

素因数の和:45391

約数の個数: 40

約数和(自身を含む): 213660928

約数和(自身を除く): 133131760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 45343, 90686, 136029, 181372, 272058, 362744, 544116, 725488, 1088232, 1677691, 2176464, 3355382, 5033073, 6710764, 10066146, 13421528, 20132292, 26843056, 40264584, 80529168]

約数ペア:

[(1, 80529168), (2, 40264584), (3, 26843056), (4, 20132292), (6, 13421528), (8, 10066146), (12, 6710764), (16, 5033073), (24, 3355382), (37, 2176464), (48, 1677691), (74, 1088232), (111, 725488), (148, 544116), (222, 362744), (296, 272058), (444, 181372), (592, 136029), (888, 90686), (1776, 45343)]