40344564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2417}}^1$

素因数の和:2544

約数の個数: 48

約数和(自身を含む): 102368448

約数和(自身を除く): 62023884

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 107, 156, 214, 321, 428, 642, 1284, 1391, 2417, 2782, 4173, 4834, 5564, 7251, 8346, 9668, 14502, 16692, 29004, 31421, 62842, 94263, 125684, 188526, 258619, 377052, 517238, 775857, 1034476, 1551714, 3103428, 3362047, 6724094, 10086141, 13448188, 20172282, 40344564]

約数ペア:

[(1, 40344564), (2, 20172282), (3, 13448188), (4, 10086141), (6, 6724094), (12, 3362047), (13, 3103428), (26, 1551714), (39, 1034476), (52, 775857), (78, 517238), (107, 377052), (156, 258619), (214, 188526), (321, 125684), (428, 94263), (642, 62842), (1284, 31421), (1391, 29004), (2417, 16692), (2782, 14502), (4173, 9668), (4834, 8346), (5564, 7251)]