47186478

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{389}}^1$

素因数の和:713

約数の個数: 48

約数和(自身を含む): 107321760

約数和(自身を除く): 60135282

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 293, 389, 414, 586, 778, 879, 1167, 1758, 2334, 2637, 3501, 5274, 6739, 7002, 8947, 13478, 17894, 20217, 26841, 40434, 53682, 60651, 80523, 113977, 121302, 161046, 227954, 341931, 683862, 1025793, 2051586, 2621471, 5242942, 7864413, 15728826, 23593239, 47186478]

約数ペア:

[(1, 47186478), (2, 23593239), (3, 15728826), (6, 7864413), (9, 5242942), (18, 2621471), (23, 2051586), (46, 1025793), (69, 683862), (138, 341931), (207, 227954), (293, 161046), (389, 121302), (414, 113977), (586, 80523), (778, 60651), (879, 53682), (1167, 40434), (1758, 26841), (2334, 20217), (2637, 17894), (3501, 13478), (5274, 8947), (6739, 7002)]