40374054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{5431}}^1$

素因数の和:5505

約数の個数: 48

約数和(自身を含む): 101687040

約数和(自身を除く): 61312986

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 59, 63, 118, 126, 177, 354, 413, 531, 826, 1062, 1239, 2478, 3717, 5431, 7434, 10862, 16293, 32586, 38017, 48879, 76034, 97758, 114051, 228102, 320429, 342153, 640858, 684306, 961287, 1922574, 2243003, 2883861, 4486006, 5767722, 6729009, 13458018, 20187027, 40374054]

約数ペア:

[(1, 40374054), (2, 20187027), (3, 13458018), (6, 6729009), (7, 5767722), (9, 4486006), (14, 2883861), (18, 2243003), (21, 1922574), (42, 961287), (59, 684306), (63, 640858), (118, 342153), (126, 320429), (177, 228102), (354, 114051), (413, 97758), (531, 76034), (826, 48879), (1062, 38017), (1239, 32586), (2478, 16293), (3717, 10862), (5431, 7434)]