72671362

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{2131}}^1$

素因数の和:2226

約数の個数: 24

約数和(自身を含む): 117814320

約数和(自身を除く): 45142958

約数列:

[1, 2, 17, 34, 59, 118, 289, 578, 1003, 2006, 2131, 4262, 17051, 34102, 36227, 72454, 125729, 251458, 615859, 1231718, 2137393, 4274786, 36335681, 72671362]

約数ペア:

[(1, 72671362), (2, 36335681), (17, 4274786), (34, 2137393), (59, 1231718), (118, 615859), (289, 251458), (578, 125729), (1003, 72454), (2006, 36227), (2131, 34102), (4262, 17051)]