64160664

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{72253}}^1$

素因数の和:72299

約数の個数: 32

約数和(自身を含む): 164739120

約数和(自身を除く): 100578456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 72253, 144506, 216759, 289012, 433518, 578024, 867036, 1734072, 2673361, 5346722, 8020083, 10693444, 16040166, 21386888, 32080332, 64160664]

約数ペア:

[(1, 64160664), (2, 32080332), (3, 21386888), (4, 16040166), (6, 10693444), (8, 8020083), (12, 5346722), (24, 2673361), (37, 1734072), (74, 867036), (111, 578024), (148, 433518), (222, 289012), (296, 216759), (444, 144506), (888, 72253)]