40999896

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{81349}}^1$

素因数の和:81368

約数の個数: 48

約数和(自身を含む): 126906000

約数和(自身を除く): 85906104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 81349, 162698, 244047, 325396, 488094, 569443, 650792, 732141, 976188, 1138886, 1464282, 1708329, 1952376, 2277772, 2928564, 3416658, 4555544, 5124987, 5857128, 6833316, 10249974, 13666632, 20499948, 40999896]

約数ペア:

[(1, 40999896), (2, 20499948), (3, 13666632), (4, 10249974), (6, 6833316), (7, 5857128), (8, 5124987), (9, 4555544), (12, 3416658), (14, 2928564), (18, 2277772), (21, 1952376), (24, 1708329), (28, 1464282), (36, 1138886), (42, 976188), (56, 732141), (63, 650792), (72, 569443), (84, 488094), (126, 325396), (168, 244047), (252, 162698), (504, 81349)]