85223256

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{337}}^1$

素因数の和:644

約数の個数: 64

約数和(自身を含む): 219754080

約数和(自身を除く): 134530824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 257, 328, 337, 492, 514, 674, 771, 984, 1011, 1028, 1348, 1542, 2022, 2056, 2696, 3084, 4044, 6168, 8088, 10537, 13817, 21074, 27634, 31611, 41451, 42148, 55268, 63222, 82902, 84296, 86609, 110536, 126444, 165804, 173218, 252888, 259827, 331608, 346436, 519654, 692872, 1039308, 2078616, 3550969, 7101938, 10652907, 14203876, 21305814, 28407752, 42611628, 85223256]

約数ペア:

[(1, 85223256), (2, 42611628), (3, 28407752), (4, 21305814), (6, 14203876), (8, 10652907), (12, 7101938), (24, 3550969), (41, 2078616), (82, 1039308), (123, 692872), (164, 519654), (246, 346436), (257, 331608), (328, 259827), (337, 252888), (492, 173218), (514, 165804), (674, 126444), (771, 110536), (984, 86609), (1011, 84296), (1028, 82902), (1348, 63222), (1542, 55268), (2022, 42148), (2056, 41451), (2696, 31611), (3084, 27634), (4044, 21074), (6168, 13817), (8088, 10537)]