77134880

素因数分解:

$2^5\times 5^1\times {\mathrm{482093}}^1$

素因数の和:482108

約数の個数: 24

約数和(自身を含む): 182231532

約数和(自身を除く): 105096652

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 482093, 964186, 1928372, 2410465, 3856744, 4820930, 7713488, 9641860, 15426976, 19283720, 38567440, 77134880]

約数ペア:

[(1, 77134880), (2, 38567440), (4, 19283720), (5, 15426976), (8, 9641860), (10, 7713488), (16, 4820930), (20, 3856744), (32, 2410465), (40, 1928372), (80, 964186), (160, 482093)]