89170692

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{1123}}^1$

素因数の和:1652

約数の個数: 48

約数和(自身を含む): 224710080

約数和(自身を除く): 135539388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 509, 1018, 1123, 1527, 2036, 2246, 3054, 3369, 4492, 6108, 6617, 6738, 13234, 13476, 14599, 19851, 26468, 29198, 39702, 43797, 58396, 79404, 87594, 175188, 571607, 1143214, 1714821, 2286428, 3429642, 6859284, 7430891, 14861782, 22292673, 29723564, 44585346, 89170692]

約数ペア:

[(1, 89170692), (2, 44585346), (3, 29723564), (4, 22292673), (6, 14861782), (12, 7430891), (13, 6859284), (26, 3429642), (39, 2286428), (52, 1714821), (78, 1143214), (156, 571607), (509, 175188), (1018, 87594), (1123, 79404), (1527, 58396), (2036, 43797), (2246, 39702), (3054, 29198), (3369, 26468), (4492, 19851), (6108, 14599), (6617, 13476), (6738, 13234)]