81812288

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{55579}}^1$

素因数の和:55614

約数の個数: 28

約数和(自身を含む): 169407840

約数和(自身を除く): 87595552

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 55579, 111158, 222316, 444632, 889264, 1278317, 1778528, 2556634, 3557056, 5113268, 10226536, 20453072, 40906144, 81812288]

約数ペア:

[(1, 81812288), (2, 40906144), (4, 20453072), (8, 10226536), (16, 5113268), (23, 3557056), (32, 2556634), (46, 1778528), (64, 1278317), (92, 889264), (184, 444632), (368, 222316), (736, 111158), (1472, 55579)]