65127384

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{129221}}^1$

素因数の和:129240

約数の個数: 48

約数和(自身を含む): 201586320

約数和(自身を除く): 136458936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 129221, 258442, 387663, 516884, 775326, 904547, 1033768, 1162989, 1550652, 1809094, 2325978, 2713641, 3101304, 3618188, 4651956, 5427282, 7236376, 8140923, 9303912, 10854564, 16281846, 21709128, 32563692, 65127384]

約数ペア:

[(1, 65127384), (2, 32563692), (3, 21709128), (4, 16281846), (6, 10854564), (7, 9303912), (8, 8140923), (9, 7236376), (12, 5427282), (14, 4651956), (18, 3618188), (21, 3101304), (24, 2713641), (28, 2325978), (36, 1809094), (42, 1550652), (56, 1162989), (63, 1033768), (72, 904547), (84, 775326), (126, 516884), (168, 387663), (252, 258442), (504, 129221)]