70283930

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{2069}}^1$

素因数の和:2198

約数の個数: 32

約数和(自身を含む): 131155200

約数和(自身を除く): 60871270

約数列:

[1, 2, 5, 10, 43, 79, 86, 158, 215, 395, 430, 790, 2069, 3397, 4138, 6794, 10345, 16985, 20690, 33970, 88967, 163451, 177934, 326902, 444835, 817255, 889670, 1634510, 7028393, 14056786, 35141965, 70283930]

約数ペア:

[(1, 70283930), (2, 35141965), (5, 14056786), (10, 7028393), (43, 1634510), (79, 889670), (86, 817255), (158, 444835), (215, 326902), (395, 177934), (430, 163451), (790, 88967), (2069, 33970), (3397, 20690), (4138, 16985), (6794, 10345)]