31676744

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4931}}^1$

素因数の和:5021

約数の個数: 32

約数和(自身を含む): 65694240

約数和(自身を除く): 34017496

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 146, 292, 584, 803, 1606, 3212, 4931, 6424, 9862, 19724, 39448, 54241, 108482, 216964, 359963, 433928, 719926, 1439852, 2879704, 3959593, 7919186, 15838372, 31676744]

約数ペア:

[(1, 31676744), (2, 15838372), (4, 7919186), (8, 3959593), (11, 2879704), (22, 1439852), (44, 719926), (73, 433928), (88, 359963), (146, 216964), (292, 108482), (584, 54241), (803, 39448), (1606, 19724), (3212, 9862), (4931, 6424)]