5278338

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:200

約数の個数: 64

約数和(自身を含む): 12929280

約数和(自身を除く): 7650942

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 73, 78, 103, 117, 146, 206, 219, 234, 309, 351, 438, 618, 657, 702, 927, 949, 1314, 1339, 1854, 1898, 1971, 2678, 2781, 2847, 3942, 4017, 5562, 5694, 7519, 8034, 8541, 12051, 15038, 17082, 22557, 24102, 25623, 36153, 45114, 51246, 67671, 72306, 97747, 135342, 195494, 203013, 293241, 406026, 586482, 879723, 1759446, 2639169, 5278338]

約数ペア:

[(1, 5278338), (2, 2639169), (3, 1759446), (6, 879723), (9, 586482), (13, 406026), (18, 293241), (26, 203013), (27, 195494), (39, 135342), (54, 97747), (73, 72306), (78, 67671), (103, 51246), (117, 45114), (146, 36153), (206, 25623), (219, 24102), (234, 22557), (309, 17082), (351, 15038), (438, 12051), (618, 8541), (657, 8034), (702, 7519), (927, 5694), (949, 5562), (1314, 4017), (1339, 3942), (1854, 2847), (1898, 2781), (1971, 2678)]