80514672

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8263}}^1$

素因数の和:8310

約数の個数: 80

約数和(自身を含む): 245936640

約数和(自身を除く): 165421968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1624, 2436, 3248, 4872, 8263, 9744, 16526, 24789, 33052, 49578, 57841, 66104, 99156, 115682, 132208, 173523, 198312, 231364, 239627, 347046, 396624, 462728, 479254, 694092, 718881, 925456, 958508, 1388184, 1437762, 1677389, 1917016, 2776368, 2875524, 3354778, 3834032, 5032167, 5751048, 6709556, 10064334, 11502096, 13419112, 20128668, 26838224, 40257336, 80514672]

約数ペア:

[(1, 80514672), (2, 40257336), (3, 26838224), (4, 20128668), (6, 13419112), (7, 11502096), (8, 10064334), (12, 6709556), (14, 5751048), (16, 5032167), (21, 3834032), (24, 3354778), (28, 2875524), (29, 2776368), (42, 1917016), (48, 1677389), (56, 1437762), (58, 1388184), (84, 958508), (87, 925456), (112, 718881), (116, 694092), (168, 479254), (174, 462728), (203, 396624), (232, 347046), (336, 239627), (348, 231364), (406, 198312), (464, 173523), (609, 132208), (696, 115682), (812, 99156), (1218, 66104), (1392, 57841), (1624, 49578), (2436, 33052), (3248, 24789), (4872, 16526), (8263, 9744)]