33320424

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1$

素因数の和:442

約数の個数: 64

約数和(自身を含む): 86457600

約数和(自身を除く): 53137176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 157, 222, 239, 296, 314, 444, 471, 478, 628, 717, 888, 942, 956, 1256, 1434, 1884, 1912, 2868, 3768, 5736, 5809, 8843, 11618, 17427, 17686, 23236, 26529, 34854, 35372, 37523, 46472, 53058, 69708, 70744, 75046, 106116, 112569, 139416, 150092, 212232, 225138, 300184, 450276, 900552, 1388351, 2776702, 4165053, 5553404, 8330106, 11106808, 16660212, 33320424]

約数ペア:

[(1, 33320424), (2, 16660212), (3, 11106808), (4, 8330106), (6, 5553404), (8, 4165053), (12, 2776702), (24, 1388351), (37, 900552), (74, 450276), (111, 300184), (148, 225138), (157, 212232), (222, 150092), (239, 139416), (296, 112569), (314, 106116), (444, 75046), (471, 70744), (478, 69708), (628, 53058), (717, 46472), (888, 37523), (942, 35372), (956, 34854), (1256, 26529), (1434, 23236), (1884, 17686), (1912, 17427), (2868, 11618), (3768, 8843), (5736, 5809)]