69798056

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{2579}}^1$

素因数の和:2801

約数の個数: 32

約数和(自身を含む): 139320000

約数和(自身を除く): 69521944

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 199, 398, 796, 1592, 2579, 3383, 5158, 6766, 10316, 13532, 20632, 27064, 43843, 87686, 175372, 350744, 513221, 1026442, 2052884, 4105768, 8724757, 17449514, 34899028, 69798056]

約数ペア:

[(1, 69798056), (2, 34899028), (4, 17449514), (8, 8724757), (17, 4105768), (34, 2052884), (68, 1026442), (136, 513221), (199, 350744), (398, 175372), (796, 87686), (1592, 43843), (2579, 27064), (3383, 20632), (5158, 13532), (6766, 10316)]