70321734

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{558109}}^1$

素因数の和:558124

約数の個数: 24

約数和(自身を含む): 174130320

約数和(自身を除く): 103808586

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 558109, 1116218, 1674327, 3348654, 3906763, 5022981, 7813526, 10045962, 11720289, 23440578, 35160867, 70321734]

約数ペア:

[(1, 70321734), (2, 35160867), (3, 23440578), (6, 11720289), (7, 10045962), (9, 7813526), (14, 5022981), (18, 3906763), (21, 3348654), (42, 1674327), (63, 1116218), (126, 558109)]