42653912

素因数分解:

$2^3\times 7^2\times {\mathrm{233}}^1\times {\mathrm{467}}^1$

素因数の和:720

約数の個数: 48

約数和(自身を含む): 93632760

約数和(自身を除く): 50978848

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 233, 392, 466, 467, 932, 934, 1631, 1864, 1868, 3262, 3269, 3736, 6524, 6538, 11417, 13048, 13076, 22834, 22883, 26152, 45668, 45766, 91336, 91532, 108811, 183064, 217622, 435244, 761677, 870488, 1523354, 3046708, 5331739, 6093416, 10663478, 21326956, 42653912]

約数ペア:

[(1, 42653912), (2, 21326956), (4, 10663478), (7, 6093416), (8, 5331739), (14, 3046708), (28, 1523354), (49, 870488), (56, 761677), (98, 435244), (196, 217622), (233, 183064), (392, 108811), (466, 91532), (467, 91336), (932, 45766), (934, 45668), (1631, 26152), (1864, 22883), (1868, 22834), (3262, 13076), (3269, 13048), (3736, 11417), (6524, 6538)]