71460022

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 114462720

約数和(自身を除く): 43002698

約数列:

[1, 2, 31, 47, 62, 94, 137, 179, 274, 358, 1457, 2914, 4247, 5549, 6439, 8413, 8494, 11098, 12878, 16826, 24523, 49046, 199609, 260803, 399218, 521606, 760213, 1152581, 1520426, 2305162, 35730011, 71460022]

約数ペア:

[(1, 71460022), (2, 35730011), (31, 2305162), (47, 1520426), (62, 1152581), (94, 760213), (137, 521606), (179, 399218), (274, 260803), (358, 199609), (1457, 49046), (2914, 24523), (4247, 16826), (5549, 12878), (6439, 11098), (8413, 8494)]