67226080

素因数分解:

$2^5\times 5^1\times {\mathrm{420163}}^1$

素因数の和:420178

約数の個数: 24

約数和(自身を含む): 158821992

約数和(自身を除く): 91595912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 420163, 840326, 1680652, 2100815, 3361304, 4201630, 6722608, 8403260, 13445216, 16806520, 33613040, 67226080]

約数ペア:

[(1, 67226080), (2, 33613040), (4, 16806520), (5, 13445216), (8, 8403260), (10, 6722608), (16, 4201630), (20, 3361304), (32, 2100815), (40, 1680652), (80, 840326), (160, 420163)]