73671710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61909}}^1$

素因数の和:61940

約数の個数: 32

約数和(自身を含む): 160470720

約数和(自身を除く): 86799010

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 61909, 123818, 309545, 433363, 619090, 866726, 1052453, 2104906, 2166815, 4333630, 5262265, 7367171, 10524530, 14734342, 36835855, 73671710]

約数ペア:

[(1, 73671710), (2, 36835855), (5, 14734342), (7, 10524530), (10, 7367171), (14, 5262265), (17, 4333630), (34, 2166815), (35, 2104906), (70, 1052453), (85, 866726), (119, 619090), (170, 433363), (238, 309545), (595, 123818), (1190, 61909)]