73137230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{25307}}^1$

素因数の和:25348

約数の個数: 24

約数和(自身を含む): 139852008

約数和(自身を除く): 66714778

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 25307, 50614, 126535, 253070, 430219, 860438, 2151095, 4302190, 7313723, 14627446, 36568615, 73137230]

約数ペア:

[(1, 73137230), (2, 36568615), (5, 14627446), (10, 7313723), (17, 4302190), (34, 2151095), (85, 860438), (170, 430219), (289, 253070), (578, 126535), (1445, 50614), (2890, 25307)]