61534782

素因数分解:

$2^1\times 3^3\times {\mathrm{163}}^1\times {\mathrm{6991}}^1$

素因数の和:7165

約数の個数: 32

約数和(自身を含む): 137602560

約数和(自身を除く): 76067778

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 163, 326, 489, 978, 1467, 2934, 4401, 6991, 8802, 13982, 20973, 41946, 62919, 125838, 188757, 377514, 1139533, 2279066, 3418599, 6837198, 10255797, 20511594, 30767391, 61534782]

約数ペア:

[(1, 61534782), (2, 30767391), (3, 20511594), (6, 10255797), (9, 6837198), (18, 3418599), (27, 2279066), (54, 1139533), (163, 377514), (326, 188757), (489, 125838), (978, 62919), (1467, 41946), (2934, 20973), (4401, 13982), (6991, 8802)]