12518172

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{3739}}^1$

素因数の和:3783

約数の個数: 48

約数和(自身を含む): 33510400

約数和(自身を除く): 20992228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 3739, 7478, 11217, 14956, 22434, 33651, 44868, 67302, 100953, 115909, 134604, 201906, 231818, 347727, 403812, 463636, 695454, 1043181, 1390908, 2086362, 3129543, 4172724, 6259086, 12518172]

約数ペア:

[(1, 12518172), (2, 6259086), (3, 4172724), (4, 3129543), (6, 2086362), (9, 1390908), (12, 1043181), (18, 695454), (27, 463636), (31, 403812), (36, 347727), (54, 231818), (62, 201906), (93, 134604), (108, 115909), (124, 100953), (186, 67302), (279, 44868), (372, 33651), (558, 22434), (837, 14956), (1116, 11217), (1674, 7478), (3348, 3739)]