39667404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{12763}}^1$

素因数の和:12814

約数の個数: 48

約数和(自身を含む): 108647168

約数和(自身を除く): 68979764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 12763, 25526, 38289, 51052, 76578, 89341, 153156, 178682, 268023, 357364, 472231, 536046, 944462, 1072092, 1416693, 1888924, 2833386, 3305617, 5666772, 6611234, 9916851, 13222468, 19833702, 39667404]

約数ペア:

[(1, 39667404), (2, 19833702), (3, 13222468), (4, 9916851), (6, 6611234), (7, 5666772), (12, 3305617), (14, 2833386), (21, 1888924), (28, 1416693), (37, 1072092), (42, 944462), (74, 536046), (84, 472231), (111, 357364), (148, 268023), (222, 178682), (259, 153156), (444, 89341), (518, 76578), (777, 51052), (1036, 38289), (1554, 25526), (3108, 12763)]