64396248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{587}}^1\times {\mathrm{653}}^1$

素因数の和:1256

約数の個数: 64

約数和(自身を含む): 184584960

約数和(自身を除く): 120188712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 587, 653, 1174, 1306, 1761, 1959, 2348, 2612, 3522, 3918, 4109, 4571, 4696, 5224, 7044, 7836, 8218, 9142, 12327, 13713, 14088, 15672, 16436, 18284, 24654, 27426, 32872, 36568, 49308, 54852, 98616, 109704, 383311, 766622, 1149933, 1533244, 2299866, 2683177, 3066488, 4599732, 5366354, 8049531, 9199464, 10732708, 16099062, 21465416, 32198124, 64396248]

約数ペア:

[(1, 64396248), (2, 32198124), (3, 21465416), (4, 16099062), (6, 10732708), (7, 9199464), (8, 8049531), (12, 5366354), (14, 4599732), (21, 3066488), (24, 2683177), (28, 2299866), (42, 1533244), (56, 1149933), (84, 766622), (168, 383311), (587, 109704), (653, 98616), (1174, 54852), (1306, 49308), (1761, 36568), (1959, 32872), (2348, 27426), (2612, 24654), (3522, 18284), (3918, 16436), (4109, 15672), (4571, 14088), (4696, 13713), (5224, 12327), (7044, 9142), (7836, 8218)]