123672636

素因数分解:

$2^2\times 3^3\times {\mathrm{887}}^1\times {\mathrm{1291}}^1$

素因数の和:2191

約数の個数: 48

約数和(自身を含む): 321242880

約数和(自身を除く): 197570244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 887, 1291, 1774, 2582, 2661, 3548, 3873, 5164, 5322, 7746, 7983, 10644, 11619, 15492, 15966, 23238, 23949, 31932, 34857, 46476, 47898, 69714, 95796, 139428, 1145117, 2290234, 3435351, 4580468, 6870702, 10306053, 13741404, 20612106, 30918159, 41224212, 61836318, 123672636]

約数ペア:

[(1, 123672636), (2, 61836318), (3, 41224212), (4, 30918159), (6, 20612106), (9, 13741404), (12, 10306053), (18, 6870702), (27, 4580468), (36, 3435351), (54, 2290234), (108, 1145117), (887, 139428), (1291, 95796), (1774, 69714), (2582, 47898), (2661, 46476), (3548, 34857), (3873, 31932), (5164, 23949), (5322, 23238), (7746, 15966), (7983, 15492), (10644, 11619)]