67911642

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{17713}}^1$

素因数の和:17795

約数の個数: 32

約数和(自身を含む): 153048960

約数和(自身を除く): 85137318

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 17713, 35426, 53139, 106278, 159417, 318834, 478251, 956502, 1257623, 2515246, 3772869, 7545738, 11318607, 22637214, 33955821, 67911642]

約数ペア:

[(1, 67911642), (2, 33955821), (3, 22637214), (6, 11318607), (9, 7545738), (18, 3772869), (27, 2515246), (54, 1257623), (71, 956502), (142, 478251), (213, 318834), (426, 159417), (639, 106278), (1278, 53139), (1917, 35426), (3834, 17713)]