77047638

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{10639}}^1$

素因数の和:10732

約数の個数: 32

約数和(自身を含む): 165473280

約数和(自身を除く): 88425642

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 426, 1207, 2414, 3621, 7242, 10639, 21278, 31917, 63834, 180863, 361726, 542589, 755369, 1085178, 1510738, 2266107, 4532214, 12841273, 25682546, 38523819, 77047638]

約数ペア:

[(1, 77047638), (2, 38523819), (3, 25682546), (6, 12841273), (17, 4532214), (34, 2266107), (51, 1510738), (71, 1085178), (102, 755369), (142, 542589), (213, 361726), (426, 180863), (1207, 63834), (2414, 31917), (3621, 21278), (7242, 10639)]