139412616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{1663}}^1$

素因数の和:2178

約数の個数: 64

約数和(自身を含む): 399360000

約数和(自身を除く): 259947384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 499, 998, 1497, 1663, 1996, 2994, 3326, 3493, 3992, 4989, 5988, 6652, 6986, 9978, 10479, 11641, 11976, 13304, 13972, 19956, 20958, 23282, 27944, 34923, 39912, 41916, 46564, 69846, 83832, 93128, 139692, 279384, 829837, 1659674, 2489511, 3319348, 4979022, 5808859, 6638696, 9958044, 11617718, 17426577, 19916088, 23235436, 34853154, 46470872, 69706308, 139412616]

約数ペア:

[(1, 139412616), (2, 69706308), (3, 46470872), (4, 34853154), (6, 23235436), (7, 19916088), (8, 17426577), (12, 11617718), (14, 9958044), (21, 6638696), (24, 5808859), (28, 4979022), (42, 3319348), (56, 2489511), (84, 1659674), (168, 829837), (499, 279384), (998, 139692), (1497, 93128), (1663, 83832), (1996, 69846), (2994, 46564), (3326, 41916), (3493, 39912), (3992, 34923), (4989, 27944), (5988, 23282), (6652, 20958), (6986, 19956), (9978, 13972), (10479, 13304), (11641, 11976)]