85364188

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12343}}^1$

素因数の和:12386

約数の個数: 48

約数和(自身を含む): 193553920

約数和(自身を除く): 108189732

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 12343, 24686, 49372, 86401, 160459, 172802, 234517, 320918, 345604, 469034, 641836, 938068, 1123213, 1641619, 2246426, 3048721, 3283238, 4492852, 6097442, 6566476, 12194884, 21341047, 42682094, 85364188]

約数ペア:

[(1, 85364188), (2, 42682094), (4, 21341047), (7, 12194884), (13, 6566476), (14, 6097442), (19, 4492852), (26, 3283238), (28, 3048721), (38, 2246426), (52, 1641619), (76, 1123213), (91, 938068), (133, 641836), (182, 469034), (247, 345604), (266, 320918), (364, 234517), (494, 172802), (532, 160459), (988, 86401), (1729, 49372), (3458, 24686), (6916, 12343)]