64213794

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1213}}^1$

素因数の和:1411

約数の個数: 48

約数和(自身を含む): 148287672

約数和(自身を除く): 84073878

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 173, 306, 346, 519, 1038, 1213, 1557, 2426, 2941, 3114, 3639, 5882, 7278, 8823, 10917, 17646, 20621, 21834, 26469, 41242, 52938, 61863, 123726, 185589, 209849, 371178, 419698, 629547, 1259094, 1888641, 3567433, 3777282, 7134866, 10702299, 21404598, 32106897, 64213794]

約数ペア:

[(1, 64213794), (2, 32106897), (3, 21404598), (6, 10702299), (9, 7134866), (17, 3777282), (18, 3567433), (34, 1888641), (51, 1259094), (102, 629547), (153, 419698), (173, 371178), (306, 209849), (346, 185589), (519, 123726), (1038, 61863), (1213, 52938), (1557, 41242), (2426, 26469), (2941, 21834), (3114, 20621), (3639, 17646), (5882, 10917), (7278, 8823)]