15628368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{241}}^1$

素因数の和:452

約数の個数: 80

約数和(自身を含む): 46572416

約数和(自身を除く): 30944048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 193, 241, 336, 386, 482, 579, 723, 772, 964, 1158, 1351, 1446, 1544, 1687, 1928, 2316, 2702, 2892, 3088, 3374, 3856, 4053, 4632, 5061, 5404, 5784, 6748, 8106, 9264, 10122, 10808, 11568, 13496, 16212, 20244, 21616, 26992, 32424, 40488, 46513, 64848, 80976, 93026, 139539, 186052, 279078, 325591, 372104, 558156, 651182, 744208, 976773, 1116312, 1302364, 1953546, 2232624, 2604728, 3907092, 5209456, 7814184, 15628368]

約数ペア:

[(1, 15628368), (2, 7814184), (3, 5209456), (4, 3907092), (6, 2604728), (7, 2232624), (8, 1953546), (12, 1302364), (14, 1116312), (16, 976773), (21, 744208), (24, 651182), (28, 558156), (42, 372104), (48, 325591), (56, 279078), (84, 186052), (112, 139539), (168, 93026), (193, 80976), (241, 64848), (336, 46513), (386, 40488), (482, 32424), (579, 26992), (723, 21616), (772, 20244), (964, 16212), (1158, 13496), (1351, 11568), (1446, 10808), (1544, 10122), (1687, 9264), (1928, 8106), (2316, 6748), (2702, 5784), (2892, 5404), (3088, 5061), (3374, 4632), (3856, 4053)]