8127234

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:391

約数の個数: 48

約数和(自身を含む): 18712512

約数和(自身を除く): 10585278

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 67, 69, 134, 138, 201, 207, 293, 402, 414, 586, 603, 879, 1206, 1541, 1758, 2637, 3082, 4623, 5274, 6739, 9246, 13478, 13869, 19631, 20217, 27738, 39262, 40434, 58893, 60651, 117786, 121302, 176679, 353358, 451513, 903026, 1354539, 2709078, 4063617, 8127234]

約数ペア:

[(1, 8127234), (2, 4063617), (3, 2709078), (6, 1354539), (9, 903026), (18, 451513), (23, 353358), (46, 176679), (67, 121302), (69, 117786), (134, 60651), (138, 58893), (201, 40434), (207, 39262), (293, 27738), (402, 20217), (414, 19631), (586, 13869), (603, 13478), (879, 9246), (1206, 6739), (1541, 5274), (1758, 4623), (2637, 3082)]