91992538456

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{18051911}}^1$

素因数の和:18051944

約数の個数: 48

約数和(自身を含む): 216081386640

約数和(自身を除く): 124088848184

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 18051911, 36103822, 72207644, 126363377, 144415288, 234674843, 252726754, 469349686, 505453508, 884543639, 938699372, 1010907016, 1642723901, 1769087278, 1877398744, 3285447802, 3538174556, 6570895604, 7076349112, 11499067307, 13141791208, 22998134614, 45996269228, 91992538456]

約数ペア:

[(1, 91992538456), (2, 45996269228), (4, 22998134614), (7, 13141791208), (8, 11499067307), (13, 7076349112), (14, 6570895604), (26, 3538174556), (28, 3285447802), (49, 1877398744), (52, 1769087278), (56, 1642723901), (91, 1010907016), (98, 938699372), (104, 884543639), (182, 505453508), (196, 469349686), (364, 252726754), (392, 234674843), (637, 144415288), (728, 126363377), (1274, 72207644), (2548, 36103822), (5096, 18051911)]