69342402

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1\times {\mathrm{677}}^1$

素因数の和:1122

約数の個数: 32

約数和(自身を含む): 142477632

約数和(自身を除く): 73135230

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 397, 677, 794, 1191, 1354, 2031, 2382, 4062, 17071, 29111, 34142, 51213, 58222, 87333, 102426, 174666, 268769, 537538, 806307, 1612614, 11557067, 23114134, 34671201, 69342402]

約数ペア:

[(1, 69342402), (2, 34671201), (3, 23114134), (6, 11557067), (43, 1612614), (86, 806307), (129, 537538), (258, 268769), (397, 174666), (677, 102426), (794, 87333), (1191, 58222), (1354, 51213), (2031, 34142), (2382, 29111), (4062, 17071)]