69254990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{3121}}^1$

素因数の和:3452

約数の個数: 32

約数和(自身を含む): 142962624

約数和(自身を除く): 73707634

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 317, 634, 1585, 2219, 3121, 3170, 4438, 6242, 11095, 15605, 21847, 22190, 31210, 43694, 109235, 218470, 989357, 1978714, 4946785, 6925499, 9893570, 13850998, 34627495, 69254990]

約数ペア:

[(1, 69254990), (2, 34627495), (5, 13850998), (7, 9893570), (10, 6925499), (14, 4946785), (35, 1978714), (70, 989357), (317, 218470), (634, 109235), (1585, 43694), (2219, 31210), (3121, 22190), (3170, 21847), (4438, 15605), (6242, 11095)]