64427508

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{701}}^1$

素因数の和:774

約数の個数: 96

約数和(自身を含む): 179262720

約数和(自身を除く): 114835212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 37, 46, 54, 69, 74, 92, 108, 111, 138, 148, 207, 222, 276, 333, 414, 444, 621, 666, 701, 828, 851, 999, 1242, 1332, 1402, 1702, 1998, 2103, 2484, 2553, 2804, 3404, 3996, 4206, 5106, 6309, 7659, 8412, 10212, 12618, 15318, 16123, 18927, 22977, 25236, 25937, 30636, 32246, 37854, 45954, 48369, 51874, 64492, 75708, 77811, 91908, 96738, 103748, 145107, 155622, 193476, 233433, 290214, 311244, 435321, 466866, 580428, 596551, 700299, 870642, 933732, 1193102, 1400598, 1741284, 1789653, 2386204, 2801196, 3579306, 5368959, 7158612, 10737918, 16106877, 21475836, 32213754, 64427508]

約数ペア:

[(1, 64427508), (2, 32213754), (3, 21475836), (4, 16106877), (6, 10737918), (9, 7158612), (12, 5368959), (18, 3579306), (23, 2801196), (27, 2386204), (36, 1789653), (37, 1741284), (46, 1400598), (54, 1193102), (69, 933732), (74, 870642), (92, 700299), (108, 596551), (111, 580428), (138, 466866), (148, 435321), (207, 311244), (222, 290214), (276, 233433), (333, 193476), (414, 155622), (444, 145107), (621, 103748), (666, 96738), (701, 91908), (828, 77811), (851, 75708), (999, 64492), (1242, 51874), (1332, 48369), (1402, 45954), (1702, 37854), (1998, 32246), (2103, 30636), (2484, 25937), (2553, 25236), (2804, 22977), (3404, 18927), (3996, 16123), (4206, 15318), (5106, 12618), (6309, 10212), (7659, 8412)]