87807384

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{174221}}^1$

素因数の和:174240

約数の個数: 48

約数和(自身を含む): 271786320

約数和(自身を除く): 183978936

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, 174221, 348442, 522663, 696884, 1045326, 1219547, 1393768, 1567989, 2090652, 2439094, 3135978, 3658641, 4181304, 4878188, 6271956, 7317282, 9756376, 10975923, 12543912, 14634564, 21951846, 29269128, 43903692, 87807384]

約数ペア:

[(1, 87807384), (2, 43903692), (3, 29269128), (4, 21951846), (6, 14634564), (7, 12543912), (8, 10975923), (9, 9756376), (12, 7317282), (14, 6271956), (18, 4878188), (21, 4181304), (24, 3658641), (28, 3135978), (36, 2439094), (42, 2090652), (56, 1567989), (63, 1393768), (72, 1219547), (84, 1045326), (126, 696884), (168, 522663), (252, 348442), (504, 174221)]