21762077376

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{281251}}^1$

素因数の和:281310

約数の個数: 112

約数和(自身を含む): 64008455168

約数和(自身を除く): 42246377792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 156, 186, 192, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 832, 992, 1209, 1248, 1488, 1612, 1984, 2418, 2496, 2976, 3224, 4836, 5952, 6448, 9672, 12896, 19344, 25792, 38688, 77376, 281251, 562502, 843753, 1125004, 1687506, 2250008, 3375012, 3656263, 4500016, 6750024, 7312526, 8718781, 9000032, 10968789, 13500048, 14625052, 17437562, 18000064, 21937578, 26156343, 27000096, 29250104, 34875124, 43875156, 52312686, 54000192, 58500208, 69750248, 87750312, 104625372, 113344153, 117000416, 139500496, 175500624, 209250744, 226688306, 234000832, 279000992, 340032459, 351001248, 418501488, 453376612, 558001984, 680064918, 702002496, 837002976, 906753224, 1360129836, 1674005952, 1813506448, 2720259672, 3627012896, 5440519344, 7254025792, 10881038688, 21762077376]

約数ペア:

[(1, 21762077376), (2, 10881038688), (3, 7254025792), (4, 5440519344), (6, 3627012896), (8, 2720259672), (12, 1813506448), (13, 1674005952), (16, 1360129836), (24, 906753224), (26, 837002976), (31, 702002496), (32, 680064918), (39, 558001984), (48, 453376612), (52, 418501488), (62, 351001248), (64, 340032459), (78, 279000992), (93, 234000832), (96, 226688306), (104, 209250744), (124, 175500624), (156, 139500496), (186, 117000416), (192, 113344153), (208, 104625372), (248, 87750312), (312, 69750248), (372, 58500208), (403, 54000192), (416, 52312686), (496, 43875156), (624, 34875124), (744, 29250104), (806, 27000096), (832, 26156343), (992, 21937578), (1209, 18000064), (1248, 17437562), (1488, 14625052), (1612, 13500048), (1984, 10968789), (2418, 9000032), (2496, 8718781), (2976, 7312526), (3224, 6750024), (4836, 4500016), (5952, 3656263), (6448, 3375012), (9672, 2250008), (12896, 1687506), (19344, 1125004), (25792, 843753), (38688, 562502), (77376, 281251)]