13618272

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{3299}}^1$

素因数の和:3355

約数の個数: 48

約数和(自身を含む): 36590400

約数和(自身を除く): 22972128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 3299, 4128, 6598, 9897, 13196, 19794, 26392, 39588, 52784, 79176, 105568, 141857, 158352, 283714, 316704, 425571, 567428, 851142, 1134856, 1702284, 2269712, 3404568, 4539424, 6809136, 13618272]

約数ペア:

[(1, 13618272), (2, 6809136), (3, 4539424), (4, 3404568), (6, 2269712), (8, 1702284), (12, 1134856), (16, 851142), (24, 567428), (32, 425571), (43, 316704), (48, 283714), (86, 158352), (96, 141857), (129, 105568), (172, 79176), (258, 52784), (344, 39588), (516, 26392), (688, 19794), (1032, 13196), (1376, 9897), (2064, 6598), (3299, 4128)]