69921232

素因数分解:

$2^4\times {\mathrm{613}}^1\times {\mathrm{7129}}^1$

素因数の和:7750

約数の個数: 20

約数和(自身を含む): 135712420

約数和(自身を除く): 65791188

約数列:

[1, 2, 4, 8, 16, 613, 1226, 2452, 4904, 7129, 9808, 14258, 28516, 57032, 114064, 4370077, 8740154, 17480308, 34960616, 69921232]

約数ペア:

[(1, 69921232), (2, 34960616), (4, 17480308), (8, 8740154), (16, 4370077), (613, 114064), (1226, 57032), (2452, 28516), (4904, 14258), (7129, 9808)]