71411718

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{293}}^1\times {\mathrm{829}}^1$

素因数の和:1141

約数の個数: 48

約数和(自身を含む): 166909680

約数和(自身を除く): 95497962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 293, 294, 586, 829, 879, 1658, 1758, 2051, 2487, 4102, 4974, 5803, 6153, 11606, 12306, 14357, 17409, 28714, 34818, 40621, 43071, 81242, 86142, 121863, 242897, 243726, 485794, 728691, 1457382, 1700279, 3400558, 5100837, 10201674, 11901953, 23803906, 35705859, 71411718]

約数ペア:

[(1, 71411718), (2, 35705859), (3, 23803906), (6, 11901953), (7, 10201674), (14, 5100837), (21, 3400558), (42, 1700279), (49, 1457382), (98, 728691), (147, 485794), (293, 243726), (294, 242897), (586, 121863), (829, 86142), (879, 81242), (1658, 43071), (1758, 40621), (2051, 34818), (2487, 28714), (4102, 17409), (4974, 14357), (5803, 12306), (6153, 11606)]