64802976

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1321}}^1$

素因数の和:1414

約数の個数: 96

約数和(自身を含む): 197221248

約数和(自身を除く): 132418272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 73, 84, 96, 112, 146, 168, 219, 224, 292, 336, 438, 511, 584, 672, 876, 1022, 1168, 1321, 1533, 1752, 2044, 2336, 2642, 3066, 3504, 3963, 4088, 5284, 6132, 7008, 7926, 8176, 9247, 10568, 12264, 15852, 16352, 18494, 21136, 24528, 27741, 31704, 36988, 42272, 49056, 55482, 63408, 73976, 96433, 110964, 126816, 147952, 192866, 221928, 289299, 295904, 385732, 443856, 578598, 675031, 771464, 887712, 1157196, 1350062, 1542928, 2025093, 2314392, 2700124, 3085856, 4050186, 4628784, 5400248, 8100372, 9257568, 10800496, 16200744, 21600992, 32401488, 64802976]

約数ペア:

[(1, 64802976), (2, 32401488), (3, 21600992), (4, 16200744), (6, 10800496), (7, 9257568), (8, 8100372), (12, 5400248), (14, 4628784), (16, 4050186), (21, 3085856), (24, 2700124), (28, 2314392), (32, 2025093), (42, 1542928), (48, 1350062), (56, 1157196), (73, 887712), (84, 771464), (96, 675031), (112, 578598), (146, 443856), (168, 385732), (219, 295904), (224, 289299), (292, 221928), (336, 192866), (438, 147952), (511, 126816), (584, 110964), (672, 96433), (876, 73976), (1022, 63408), (1168, 55482), (1321, 49056), (1533, 42272), (1752, 36988), (2044, 31704), (2336, 27741), (2642, 24528), (3066, 21136), (3504, 18494), (3963, 16352), (4088, 15852), (5284, 12264), (6132, 10568), (7008, 9247), (7926, 8176)]