69809608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{10867}}^1$

素因数の和:10957

約数の個数: 32

約数和(自身を含む): 144761760

約数和(自身を除く): 74952152

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 146, 292, 584, 803, 1606, 3212, 6424, 10867, 21734, 43468, 86936, 119537, 239074, 478148, 793291, 956296, 1586582, 3173164, 6346328, 8726201, 17452402, 34904804, 69809608]

約数ペア:

[(1, 69809608), (2, 34904804), (4, 17452402), (8, 8726201), (11, 6346328), (22, 3173164), (44, 1586582), (73, 956296), (88, 793291), (146, 478148), (292, 239074), (584, 119537), (803, 86936), (1606, 43468), (3212, 21734), (6424, 10867)]