89896488

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{7919}}^1$

素因数の和:7982

約数の個数: 64

約数和(自身を含む): 250905600

約数和(自身を除く): 161009112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 66, 86, 88, 129, 132, 172, 258, 264, 344, 473, 516, 946, 1032, 1419, 1892, 2838, 3784, 5676, 7919, 11352, 15838, 23757, 31676, 47514, 63352, 87109, 95028, 174218, 190056, 261327, 340517, 348436, 522654, 681034, 696872, 1021551, 1045308, 1362068, 2043102, 2090616, 2724136, 3745687, 4086204, 7491374, 8172408, 11237061, 14982748, 22474122, 29965496, 44948244, 89896488]

約数ペア:

[(1, 89896488), (2, 44948244), (3, 29965496), (4, 22474122), (6, 14982748), (8, 11237061), (11, 8172408), (12, 7491374), (22, 4086204), (24, 3745687), (33, 2724136), (43, 2090616), (44, 2043102), (66, 1362068), (86, 1045308), (88, 1021551), (129, 696872), (132, 681034), (172, 522654), (258, 348436), (264, 340517), (344, 261327), (473, 190056), (516, 174218), (946, 95028), (1032, 87109), (1419, 63352), (1892, 47514), (2838, 31676), (3784, 23757), (5676, 15838), (7919, 11352)]