27928584

素因数分解:

$2^3\times 3^3\times {\mathrm{239}}^1\times {\mathrm{541}}^1$

素因数の和:795

約数の個数: 64

約数和(自身を含む): 78048000

約数和(自身を除く): 50119416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 239, 478, 541, 717, 956, 1082, 1434, 1623, 1912, 2151, 2164, 2868, 3246, 4302, 4328, 4869, 5736, 6453, 6492, 8604, 9738, 12906, 12984, 14607, 17208, 19476, 25812, 29214, 38952, 51624, 58428, 116856, 129299, 258598, 387897, 517196, 775794, 1034392, 1163691, 1551588, 2327382, 3103176, 3491073, 4654764, 6982146, 9309528, 13964292, 27928584]

約数ペア:

[(1, 27928584), (2, 13964292), (3, 9309528), (4, 6982146), (6, 4654764), (8, 3491073), (9, 3103176), (12, 2327382), (18, 1551588), (24, 1163691), (27, 1034392), (36, 775794), (54, 517196), (72, 387897), (108, 258598), (216, 129299), (239, 116856), (478, 58428), (541, 51624), (717, 38952), (956, 29214), (1082, 25812), (1434, 19476), (1623, 17208), (1912, 14607), (2151, 12984), (2164, 12906), (2868, 9738), (3246, 8604), (4302, 6492), (4328, 6453), (4869, 5736)]