73432010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{25409}}^1$

素因数の和:25450

約数の個数: 24

約数和(自身を含む): 140415660

約数和(自身を除く): 66983650

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 25409, 50818, 127045, 254090, 431953, 863906, 2159765, 4319530, 7343201, 14686402, 36716005, 73432010]

約数ペア:

[(1, 73432010), (2, 36716005), (5, 14686402), (10, 7343201), (17, 4319530), (34, 2159765), (85, 863906), (170, 431953), (289, 254090), (578, 127045), (1445, 50818), (2890, 25409)]