47039762

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 92123136

約数和(自身を除く): 45083374

約数列:

[1, 2, 7, 11, 14, 22, 47, 67, 77, 94, 97, 134, 154, 194, 329, 469, 517, 658, 679, 737, 938, 1034, 1067, 1358, 1474, 2134, 3149, 3619, 4559, 5159, 6298, 6499, 7238, 7469, 9118, 10318, 12998, 14938, 22043, 31913, 34639, 44086, 45493, 50149, 63826, 69278, 71489, 90986, 100298, 142978, 242473, 305453, 351043, 484946, 500423, 610906, 702086, 1000846, 2138171, 3359983, 4276342, 6719966, 23519881, 47039762]

約数ペア:

[(1, 47039762), (2, 23519881), (7, 6719966), (11, 4276342), (14, 3359983), (22, 2138171), (47, 1000846), (67, 702086), (77, 610906), (94, 500423), (97, 484946), (134, 351043), (154, 305453), (194, 242473), (329, 142978), (469, 100298), (517, 90986), (658, 71489), (679, 69278), (737, 63826), (938, 50149), (1034, 45493), (1067, 44086), (1358, 34639), (1474, 31913), (2134, 22043), (3149, 14938), (3619, 12998), (4559, 10318), (5159, 9118), (6298, 7469), (6499, 7238)]