19035288

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{4481}}^1$

素因数の和:4552

約数の個数: 48

約数和(自身を含む): 52439400

約数和(自身を除く): 33404112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 4248, 4481, 8962, 13443, 17924, 26886, 35848, 40329, 53772, 80658, 107544, 161316, 264379, 322632, 528758, 793137, 1057516, 1586274, 2115032, 2379411, 3172548, 4758822, 6345096, 9517644, 19035288]

約数ペア:

[(1, 19035288), (2, 9517644), (3, 6345096), (4, 4758822), (6, 3172548), (8, 2379411), (9, 2115032), (12, 1586274), (18, 1057516), (24, 793137), (36, 528758), (59, 322632), (72, 264379), (118, 161316), (177, 107544), (236, 80658), (354, 53772), (472, 40329), (531, 35848), (708, 26886), (1062, 17924), (1416, 13443), (2124, 8962), (4248, 4481)]