40911084

素因数分解:

$2^2\times 3^2\times {\mathrm{449}}^1\times {\mathrm{2531}}^1$

素因数の和:2990

約数の個数: 36

約数和(自身を含む): 103685400

約数和(自身を除く): 62774316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 449, 898, 1347, 1796, 2531, 2694, 4041, 5062, 5388, 7593, 8082, 10124, 15186, 16164, 22779, 30372, 45558, 91116, 1136419, 2272838, 3409257, 4545676, 6818514, 10227771, 13637028, 20455542, 40911084]

約数ペア:

[(1, 40911084), (2, 20455542), (3, 13637028), (4, 10227771), (6, 6818514), (9, 4545676), (12, 3409257), (18, 2272838), (36, 1136419), (449, 91116), (898, 45558), (1347, 30372), (1796, 22779), (2531, 16164), (2694, 15186), (4041, 10124), (5062, 8082), (5388, 7593)]