67869738

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{9743}}^1$

素因数の和:9800

約数の個数: 40

約数和(自身を含む): 155631168

約数和(自身を除く): 87761430

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 774, 1161, 2322, 3483, 6966, 9743, 19486, 29229, 58458, 87687, 175374, 263061, 418949, 526122, 789183, 837898, 1256847, 1578366, 2513694, 3770541, 7541082, 11311623, 22623246, 33934869, 67869738]

約数ペア:

[(1, 67869738), (2, 33934869), (3, 22623246), (6, 11311623), (9, 7541082), (18, 3770541), (27, 2513694), (43, 1578366), (54, 1256847), (81, 837898), (86, 789183), (129, 526122), (162, 418949), (258, 263061), (387, 175374), (774, 87687), (1161, 58458), (2322, 29229), (3483, 19486), (6966, 9743)]