7687128

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:336

約数の個数: 64

約数和(自身を含む): 20684160

約数和(自身を除く): 12997032

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 83, 102, 136, 166, 204, 227, 249, 332, 408, 454, 498, 664, 681, 908, 996, 1362, 1411, 1816, 1992, 2724, 2822, 3859, 4233, 5448, 5644, 7718, 8466, 11288, 11577, 15436, 16932, 18841, 23154, 30872, 33864, 37682, 46308, 56523, 75364, 92616, 113046, 150728, 226092, 320297, 452184, 640594, 960891, 1281188, 1921782, 2562376, 3843564, 7687128]

約数ペア:

[(1, 7687128), (2, 3843564), (3, 2562376), (4, 1921782), (6, 1281188), (8, 960891), (12, 640594), (17, 452184), (24, 320297), (34, 226092), (51, 150728), (68, 113046), (83, 92616), (102, 75364), (136, 56523), (166, 46308), (204, 37682), (227, 33864), (249, 30872), (332, 23154), (408, 18841), (454, 16932), (498, 15436), (664, 11577), (681, 11288), (908, 8466), (996, 7718), (1362, 5644), (1411, 5448), (1816, 4233), (1992, 3859), (2724, 2822)]