64782696

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{245389}}^1$

素因数の和:245409

約数の個数: 32

約数和(自身を含む): 176680800

約数和(自身を除く): 111898104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 245389, 490778, 736167, 981556, 1472334, 1963112, 2699279, 2944668, 5398558, 5889336, 8097837, 10797116, 16195674, 21594232, 32391348, 64782696]

約数ペア:

[(1, 64782696), (2, 32391348), (3, 21594232), (4, 16195674), (6, 10797116), (8, 8097837), (11, 5889336), (12, 5398558), (22, 2944668), (24, 2699279), (33, 1963112), (44, 1472334), (66, 981556), (88, 736167), (132, 490778), (264, 245389)]