74895938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2161}}^1$

素因数の和:2250

約数の個数: 32

約数和(自身を含む): 127852032

約数和(自身を除く): 52956094

約数列:

[1, 2, 13, 26, 31, 43, 62, 86, 403, 559, 806, 1118, 1333, 2161, 2666, 4322, 17329, 28093, 34658, 56186, 66991, 92923, 133982, 185846, 870883, 1207999, 1741766, 2415998, 2880613, 5761226, 37447969, 74895938]

約数ペア:

[(1, 74895938), (2, 37447969), (13, 5761226), (26, 2880613), (31, 2415998), (43, 1741766), (62, 1207999), (86, 870883), (403, 185846), (559, 133982), (806, 92923), (1118, 66991), (1333, 56186), (2161, 34658), (2666, 28093), (4322, 17329)]