31124984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{5279}}^1$

素因数の和:5363

約数の個数: 32

約数和(自身を含む): 64627200

約数和(自身を除く): 33502216

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 134, 268, 536, 737, 1474, 2948, 5279, 5896, 10558, 21116, 42232, 58069, 116138, 232276, 353693, 464552, 707386, 1414772, 2829544, 3890623, 7781246, 15562492, 31124984]

約数ペア:

[(1, 31124984), (2, 15562492), (4, 7781246), (8, 3890623), (11, 2829544), (22, 1414772), (44, 707386), (67, 464552), (88, 353693), (134, 232276), (268, 116138), (536, 58069), (737, 42232), (1474, 21116), (2948, 10558), (5279, 5896)]