40890444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3833}}^1$

素因数の和:3974

約数の個数: 48

約数和(自身を含む): 109928448

約数和(自身を除く): 69038004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 762, 889, 1524, 1778, 2667, 3556, 3833, 5334, 7666, 10668, 11499, 15332, 22998, 26831, 45996, 53662, 80493, 107324, 160986, 321972, 486791, 973582, 1460373, 1947164, 2920746, 3407537, 5841492, 6815074, 10222611, 13630148, 20445222, 40890444]

約数ペア:

[(1, 40890444), (2, 20445222), (3, 13630148), (4, 10222611), (6, 6815074), (7, 5841492), (12, 3407537), (14, 2920746), (21, 1947164), (28, 1460373), (42, 973582), (84, 486791), (127, 321972), (254, 160986), (381, 107324), (508, 80493), (762, 53662), (889, 45996), (1524, 26831), (1778, 22998), (2667, 15332), (3556, 11499), (3833, 10668), (5334, 7666)]