85105776

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1051}}^1$

素因数の和:1310

約数の個数: 80

約数和(自身を含む): 252547328

約数和(自身を除く): 167441552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 241, 336, 482, 723, 964, 1051, 1446, 1687, 1928, 2102, 2892, 3153, 3374, 3856, 4204, 5061, 5784, 6306, 6748, 7357, 8408, 10122, 11568, 12612, 13496, 14714, 16816, 20244, 22071, 25224, 26992, 29428, 40488, 44142, 50448, 58856, 80976, 88284, 117712, 176568, 253291, 353136, 506582, 759873, 1013164, 1519746, 1773037, 2026328, 3039492, 3546074, 4052656, 5319111, 6078984, 7092148, 10638222, 12157968, 14184296, 21276444, 28368592, 42552888, 85105776]

約数ペア:

[(1, 85105776), (2, 42552888), (3, 28368592), (4, 21276444), (6, 14184296), (7, 12157968), (8, 10638222), (12, 7092148), (14, 6078984), (16, 5319111), (21, 4052656), (24, 3546074), (28, 3039492), (42, 2026328), (48, 1773037), (56, 1519746), (84, 1013164), (112, 759873), (168, 506582), (241, 353136), (336, 253291), (482, 176568), (723, 117712), (964, 88284), (1051, 80976), (1446, 58856), (1687, 50448), (1928, 44142), (2102, 40488), (2892, 29428), (3153, 26992), (3374, 25224), (3856, 22071), (4204, 20244), (5061, 16816), (5784, 14714), (6306, 13496), (6748, 12612), (7357, 11568), (8408, 10122)]