23557752

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^2\times {\mathrm{239}}^1$

素因数の和:325

約数の個数: 72

約数和(自身を含む): 65847600

約数和(自身を除く): 42289848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 239, 296, 333, 444, 478, 666, 717, 888, 956, 1332, 1369, 1434, 1912, 2151, 2664, 2738, 2868, 4107, 4302, 5476, 5736, 8214, 8604, 8843, 10952, 12321, 16428, 17208, 17686, 24642, 26529, 32856, 35372, 49284, 53058, 70744, 79587, 98568, 106116, 159174, 212232, 318348, 327191, 636696, 654382, 981573, 1308764, 1963146, 2617528, 2944719, 3926292, 5889438, 7852584, 11778876, 23557752]

約数ペア:

[(1, 23557752), (2, 11778876), (3, 7852584), (4, 5889438), (6, 3926292), (8, 2944719), (9, 2617528), (12, 1963146), (18, 1308764), (24, 981573), (36, 654382), (37, 636696), (72, 327191), (74, 318348), (111, 212232), (148, 159174), (222, 106116), (239, 98568), (296, 79587), (333, 70744), (444, 53058), (478, 49284), (666, 35372), (717, 32856), (888, 26529), (956, 24642), (1332, 17686), (1369, 17208), (1434, 16428), (1912, 12321), (2151, 10952), (2664, 8843), (2738, 8604), (2868, 8214), (4107, 5736), (4302, 5476)]