84507528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{761}}^1$

素因数の和:1438

約数の個数: 64

約数和(自身を含む): 242133120

約数和(自身を除く): 157625592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 661, 761, 1322, 1522, 1983, 2283, 2644, 3044, 3966, 4566, 4627, 5288, 5327, 6088, 7932, 9132, 9254, 10654, 13881, 15864, 15981, 18264, 18508, 21308, 27762, 31962, 37016, 42616, 55524, 63924, 111048, 127848, 503021, 1006042, 1509063, 2012084, 3018126, 3521147, 4024168, 6036252, 7042294, 10563441, 12072504, 14084588, 21126882, 28169176, 42253764, 84507528]

約数ペア:

[(1, 84507528), (2, 42253764), (3, 28169176), (4, 21126882), (6, 14084588), (7, 12072504), (8, 10563441), (12, 7042294), (14, 6036252), (21, 4024168), (24, 3521147), (28, 3018126), (42, 2012084), (56, 1509063), (84, 1006042), (168, 503021), (661, 127848), (761, 111048), (1322, 63924), (1522, 55524), (1983, 42616), (2283, 37016), (2644, 31962), (3044, 27762), (3966, 21308), (4566, 18508), (4627, 18264), (5288, 15981), (5327, 15864), (6088, 13881), (7932, 10654), (9132, 9254)]