67520784

素因数分解:

$2^4\times 3^1\times {\mathrm{1406683}}^1$

素因数の和:1406694

約数の個数: 20

約数和(自身を含む): 174428816

約数和(自身を除く): 106908032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1406683, 2813366, 4220049, 5626732, 8440098, 11253464, 16880196, 22506928, 33760392, 67520784]

約数ペア:

[(1, 67520784), (2, 33760392), (3, 22506928), (4, 16880196), (6, 11253464), (8, 8440098), (12, 5626732), (16, 4220049), (24, 2813366), (48, 1406683)]