69296292

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{563}}^1$

素因数の和:849

約数の個数: 72

約数和(自身を含む): 189693504

約数和(自身を除く): 120397212

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 263, 468, 526, 563, 789, 1052, 1126, 1578, 1689, 2252, 2367, 3156, 3378, 3419, 4734, 5067, 6756, 6838, 7319, 9468, 10134, 10257, 13676, 14638, 20268, 20514, 21957, 29276, 30771, 41028, 43914, 61542, 65871, 87828, 123084, 131742, 148069, 263484, 296138, 444207, 592276, 888414, 1332621, 1776828, 1924897, 2665242, 3849794, 5330484, 5774691, 7699588, 11549382, 17324073, 23098764, 34648146, 69296292]

約数ペア:

[(1, 69296292), (2, 34648146), (3, 23098764), (4, 17324073), (6, 11549382), (9, 7699588), (12, 5774691), (13, 5330484), (18, 3849794), (26, 2665242), (36, 1924897), (39, 1776828), (52, 1332621), (78, 888414), (117, 592276), (156, 444207), (234, 296138), (263, 263484), (468, 148069), (526, 131742), (563, 123084), (789, 87828), (1052, 65871), (1126, 61542), (1578, 43914), (1689, 41028), (2252, 30771), (2367, 29276), (3156, 21957), (3378, 20514), (3419, 20268), (4734, 14638), (5067, 13676), (6756, 10257), (6838, 10134), (7319, 9468)]