83878652

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{13331}}^1$

素因数の和:13370

約数の個数: 36

約数和(自身を含む): 173769288

約数和(自身を除く): 89890636

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 6292, 13331, 26662, 53324, 146641, 173303, 293282, 346606, 586564, 693212, 1613051, 1906333, 3226102, 3812666, 6452204, 7625332, 20969663, 41939326, 83878652]

約数ペア:

[(1, 83878652), (2, 41939326), (4, 20969663), (11, 7625332), (13, 6452204), (22, 3812666), (26, 3226102), (44, 1906333), (52, 1613051), (121, 693212), (143, 586564), (242, 346606), (286, 293282), (484, 173303), (572, 146641), (1573, 53324), (3146, 26662), (6292, 13331)]