64150723

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1$

素因数の和:403

約数の個数: 32

約数和(自身を含む): 82446336

約数和(自身を除く): 18295613

約数列:

[1, 7, 13, 47, 53, 91, 283, 329, 371, 611, 689, 1981, 2491, 3679, 4277, 4823, 13301, 14999, 17437, 25753, 32383, 93107, 104993, 172913, 194987, 226681, 704953, 1210391, 1364909, 4934671, 9164389, 64150723]

約数ペア:

[(1, 64150723), (7, 9164389), (13, 4934671), (47, 1364909), (53, 1210391), (91, 704953), (283, 226681), (329, 194987), (371, 172913), (611, 104993), (689, 93107), (1981, 32383), (2491, 25753), (3679, 17437), (4277, 14999), (4823, 13301)]