40628376

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{13763}}^1$

素因数の和:13816

約数の個数: 48

約数和(自身を含む): 112727160

約数和(自身を除く): 72098784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 13763, 27526, 41289, 55052, 82578, 110104, 123867, 165156, 247734, 330312, 495468, 564283, 990936, 1128566, 1692849, 2257132, 3385698, 4514264, 5078547, 6771396, 10157094, 13542792, 20314188, 40628376]

約数ペア:

[(1, 40628376), (2, 20314188), (3, 13542792), (4, 10157094), (6, 6771396), (8, 5078547), (9, 4514264), (12, 3385698), (18, 2257132), (24, 1692849), (36, 1128566), (41, 990936), (72, 564283), (82, 495468), (123, 330312), (164, 247734), (246, 165156), (328, 123867), (369, 110104), (492, 82578), (738, 55052), (984, 41289), (1476, 27526), (2952, 13763)]