69377528

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{71671}}^1$

素因数の和:71699

約数の個数: 24

約数和(自身を含む): 142985640

約数和(自身を除く): 73608112

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 71671, 143342, 286684, 573368, 788381, 1576762, 3153524, 6307048, 8672191, 17344382, 34688764, 69377528]

約数ペア:

[(1, 69377528), (2, 34688764), (4, 17344382), (8, 8672191), (11, 6307048), (22, 3153524), (44, 1576762), (88, 788381), (121, 573368), (242, 286684), (484, 143342), (968, 71671)]