84470560

素因数分解:

$2^5\times 5^1\times {\mathrm{527941}}^1$

素因数の和:527956

約数の個数: 24

約数和(自身を含む): 199562076

約数和(自身を除く): 115091516

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 527941, 1055882, 2111764, 2639705, 4223528, 5279410, 8447056, 10558820, 16894112, 21117640, 42235280, 84470560]

約数ペア:

[(1, 84470560), (2, 42235280), (4, 21117640), (5, 16894112), (8, 10558820), (10, 8447056), (16, 5279410), (20, 4223528), (32, 2639705), (40, 2111764), (80, 1055882), (160, 527941)]