40747206

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{219071}}^1$

素因数の和:219107

約数の個数: 16

約数和(自身を含む): 84123648

約数和(自身を除く): 43376442

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 219071, 438142, 657213, 1314426, 6791201, 13582402, 20373603, 40747206]

約数ペア:

[(1, 40747206), (2, 20373603), (3, 13582402), (6, 6791201), (31, 1314426), (62, 657213), (93, 438142), (186, 219071)]