18148932

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^2\times {\mathrm{953}}^1$

素因数の和:1009

約数の個数: 54

約数和(自身を含む): 48008142

約数和(自身を除く): 29859210

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 529, 828, 953, 1058, 1587, 1906, 2116, 2859, 3174, 3812, 4761, 5718, 6348, 8577, 9522, 11436, 17154, 19044, 21919, 34308, 43838, 65757, 87676, 131514, 197271, 263028, 394542, 504137, 789084, 1008274, 1512411, 2016548, 3024822, 4537233, 6049644, 9074466, 18148932]

約数ペア:

[(1, 18148932), (2, 9074466), (3, 6049644), (4, 4537233), (6, 3024822), (9, 2016548), (12, 1512411), (18, 1008274), (23, 789084), (36, 504137), (46, 394542), (69, 263028), (92, 197271), (138, 131514), (207, 87676), (276, 65757), (414, 43838), (529, 34308), (828, 21919), (953, 19044), (1058, 17154), (1587, 11436), (1906, 9522), (2116, 8577), (2859, 6348), (3174, 5718), (3812, 4761)]