86863676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{967}}^1\times {\mathrm{1321}}^1$

素因数の和:2309

約数の個数: 24

約数和(自身を含む): 161241696

約数和(自身を除く): 74378020

約数列:

[1, 2, 4, 17, 34, 68, 967, 1321, 1934, 2642, 3868, 5284, 16439, 22457, 32878, 44914, 65756, 89828, 1277407, 2554814, 5109628, 21715919, 43431838, 86863676]

約数ペア:

[(1, 86863676), (2, 43431838), (4, 21715919), (17, 5109628), (34, 2554814), (68, 1277407), (967, 89828), (1321, 65756), (1934, 44914), (2642, 32878), (3868, 22457), (5284, 16439)]