8157168

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1531}}^1$

素因数の和:1582

約数の個数: 60

約数和(自身を含む): 23461048

約数和(自身を除く): 15303880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1531, 1776, 2664, 3062, 4593, 5328, 6124, 9186, 12248, 13779, 18372, 24496, 27558, 36744, 55116, 56647, 73488, 110232, 113294, 169941, 220464, 226588, 339882, 453176, 509823, 679764, 906352, 1019646, 1359528, 2039292, 2719056, 4078584, 8157168]

約数ペア:

[(1, 8157168), (2, 4078584), (3, 2719056), (4, 2039292), (6, 1359528), (8, 1019646), (9, 906352), (12, 679764), (16, 509823), (18, 453176), (24, 339882), (36, 226588), (37, 220464), (48, 169941), (72, 113294), (74, 110232), (111, 73488), (144, 56647), (148, 55116), (222, 36744), (296, 27558), (333, 24496), (444, 18372), (592, 13779), (666, 12248), (888, 9186), (1332, 6124), (1531, 5328), (1776, 4593), (2664, 3062)]