70925560

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{77093}}^1$

素因数の和:77127

約数の個数: 32

約数和(自身を含む): 166523040

約数和(自身を除く): 95597480

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 77093, 154186, 308372, 385465, 616744, 770930, 1541860, 1773139, 3083720, 3546278, 7092556, 8865695, 14185112, 17731390, 35462780, 70925560]

約数ペア:

[(1, 70925560), (2, 35462780), (4, 17731390), (5, 14185112), (8, 8865695), (10, 7092556), (20, 3546278), (23, 3083720), (40, 1773139), (46, 1541860), (92, 770930), (115, 616744), (184, 385465), (230, 308372), (460, 154186), (920, 77093)]