84851604

素因数分解:

$2^2\times 3^3\times {\mathrm{397}}^1\times {\mathrm{1979}}^1$

素因数の和:2389

約数の個数: 48

約数和(自身を含む): 220651200

約数和(自身を除く): 135799596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 397, 794, 1191, 1588, 1979, 2382, 3573, 3958, 4764, 5937, 7146, 7916, 10719, 11874, 14292, 17811, 21438, 23748, 35622, 42876, 53433, 71244, 106866, 213732, 785663, 1571326, 2356989, 3142652, 4713978, 7070967, 9427956, 14141934, 21212901, 28283868, 42425802, 84851604]

約数ペア:

[(1, 84851604), (2, 42425802), (3, 28283868), (4, 21212901), (6, 14141934), (9, 9427956), (12, 7070967), (18, 4713978), (27, 3142652), (36, 2356989), (54, 1571326), (108, 785663), (397, 213732), (794, 106866), (1191, 71244), (1588, 53433), (1979, 42876), (2382, 35622), (3573, 23748), (3958, 21438), (4764, 17811), (5937, 14292), (7146, 11874), (7916, 10719)]