28069697544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{635291}}^1$

素因数の和:635570

約数の個数: 64

約数和(自身を含む): 80504202240

約数和(自身を除く): 52434504696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 263, 526, 789, 1052, 1578, 1841, 2104, 3156, 3682, 5523, 6312, 7364, 11046, 14728, 22092, 44184, 635291, 1270582, 1905873, 2541164, 3811746, 4447037, 5082328, 7623492, 8894074, 13341111, 15246984, 17788148, 26682222, 35576296, 53364444, 106728888, 167081533, 334163066, 501244599, 668326132, 1002489198, 1169570731, 1336652264, 2004978396, 2339141462, 3508712193, 4009956792, 4678282924, 7017424386, 9356565848, 14034848772, 28069697544]

約数ペア:

[(1, 28069697544), (2, 14034848772), (3, 9356565848), (4, 7017424386), (6, 4678282924), (7, 4009956792), (8, 3508712193), (12, 2339141462), (14, 2004978396), (21, 1336652264), (24, 1169570731), (28, 1002489198), (42, 668326132), (56, 501244599), (84, 334163066), (168, 167081533), (263, 106728888), (526, 53364444), (789, 35576296), (1052, 26682222), (1578, 17788148), (1841, 15246984), (2104, 13341111), (3156, 8894074), (3682, 7623492), (5523, 5082328), (6312, 4447037), (7364, 3811746), (11046, 2541164), (14728, 1905873), (22092, 1270582), (44184, 635291)]