80800082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5839}}^1$

素因数の和:5906

約数の個数: 32

約数和(自身を含む): 143804160

約数和(自身を除く): 63004078

約数列:

[1, 2, 11, 17, 22, 34, 37, 74, 187, 374, 407, 629, 814, 1258, 5839, 6919, 11678, 13838, 64229, 99263, 128458, 198526, 216043, 432086, 1091893, 2183786, 2376473, 3672731, 4752946, 7345462, 40400041, 80800082]

約数ペア:

[(1, 80800082), (2, 40400041), (11, 7345462), (17, 4752946), (22, 3672731), (34, 2376473), (37, 2183786), (74, 1091893), (187, 432086), (374, 216043), (407, 198526), (629, 128458), (814, 99263), (1258, 64229), (5839, 13838), (6919, 11678)]