63991008

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{2677}}^1$

素因数の和:2776

約数の個数: 72

約数和(自身を含む): 184235688

約数和(自身を除く): 120244680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2656, 2677, 2988, 3984, 5354, 5976, 7968, 8031, 10708, 11952, 16062, 21416, 23904, 24093, 32124, 42832, 48186, 64248, 85664, 96372, 128496, 192744, 222191, 256992, 385488, 444382, 666573, 770976, 888764, 1333146, 1777528, 1999719, 2666292, 3555056, 3999438, 5332584, 7110112, 7998876, 10665168, 15997752, 21330336, 31995504, 63991008]

約数ペア:

[(1, 63991008), (2, 31995504), (3, 21330336), (4, 15997752), (6, 10665168), (8, 7998876), (9, 7110112), (12, 5332584), (16, 3999438), (18, 3555056), (24, 2666292), (32, 1999719), (36, 1777528), (48, 1333146), (72, 888764), (83, 770976), (96, 666573), (144, 444382), (166, 385488), (249, 256992), (288, 222191), (332, 192744), (498, 128496), (664, 96372), (747, 85664), (996, 64248), (1328, 48186), (1494, 42832), (1992, 32124), (2656, 24093), (2677, 23904), (2988, 21416), (3984, 16062), (5354, 11952), (5976, 10708), (7968, 8031)]