84440252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{10343}}^1$

素因数の和:10517

約数の個数: 24

約数和(自身を含む): 160166496

約数和(自身を除く): 75726244

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 2041, 4082, 8164, 10343, 20686, 41372, 134459, 268918, 537836, 1623851, 3247702, 6495404, 21110063, 42220126, 84440252]

約数ペア:

[(1, 84440252), (2, 42220126), (4, 21110063), (13, 6495404), (26, 3247702), (52, 1623851), (157, 537836), (314, 268918), (628, 134459), (2041, 41372), (4082, 20686), (8164, 10343)]