64532286

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{39397}}^1$

素因数の和:39425

約数の個数: 48

約数和(自身を含む): 172090464

約数和(自身を除く): 107558178

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 39397, 78794, 118191, 236382, 275779, 354573, 512161, 551558, 709146, 827337, 1024322, 1536483, 1654674, 2482011, 3072966, 3585127, 4609449, 4964022, 7170254, 9218898, 10755381, 21510762, 32266143, 64532286]

約数ペア:

[(1, 64532286), (2, 32266143), (3, 21510762), (6, 10755381), (7, 9218898), (9, 7170254), (13, 4964022), (14, 4609449), (18, 3585127), (21, 3072966), (26, 2482011), (39, 1654674), (42, 1536483), (63, 1024322), (78, 827337), (91, 709146), (117, 551558), (126, 512161), (182, 354573), (234, 275779), (273, 236382), (546, 118191), (819, 78794), (1638, 39397)]