85245846

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{281}}^1$

素因数の和:557

約数の個数: 64

約数和(自身を含む): 202715136

約数和(自身を除く): 117469290

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 233, 281, 434, 466, 562, 651, 699, 843, 1302, 1398, 1631, 1686, 1967, 3262, 3934, 4893, 5901, 7223, 8711, 9786, 11802, 14446, 17422, 21669, 26133, 43338, 50561, 52266, 60977, 65473, 101122, 121954, 130946, 151683, 182931, 196419, 303366, 365862, 392838, 458311, 916622, 1374933, 2029663, 2749866, 4059326, 6088989, 12177978, 14207641, 28415282, 42622923, 85245846]

約数ペア:

[(1, 85245846), (2, 42622923), (3, 28415282), (6, 14207641), (7, 12177978), (14, 6088989), (21, 4059326), (31, 2749866), (42, 2029663), (62, 1374933), (93, 916622), (186, 458311), (217, 392838), (233, 365862), (281, 303366), (434, 196419), (466, 182931), (562, 151683), (651, 130946), (699, 121954), (843, 101122), (1302, 65473), (1398, 60977), (1631, 52266), (1686, 50561), (1967, 43338), (3262, 26133), (3934, 21669), (4893, 17422), (5901, 14446), (7223, 11802), (8711, 9786)]