67658572

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{907}}^1\times {\mathrm{1097}}^1$

素因数の和:2025

約数の個数: 24

約数和(自身を含む): 125619984

約数和(自身を除く): 57961412

約数列:

[1, 2, 4, 17, 34, 68, 907, 1097, 1814, 2194, 3628, 4388, 15419, 18649, 30838, 37298, 61676, 74596, 994979, 1989958, 3979916, 16914643, 33829286, 67658572]

約数ペア:

[(1, 67658572), (2, 33829286), (4, 16914643), (17, 3979916), (34, 1989958), (68, 994979), (907, 74596), (1097, 61676), (1814, 37298), (2194, 30838), (3628, 18649), (4388, 15419)]