85294986

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{290119}}^1$

素因数の和:290138

約数の個数: 24

約数和(自身を含む): 198442080

約数和(自身を除く): 113147094

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 290119, 580238, 870357, 1740714, 2030833, 4061666, 6092499, 12184998, 14215831, 28431662, 42647493, 85294986]

約数ペア:

[(1, 85294986), (2, 42647493), (3, 28431662), (6, 14215831), (7, 12184998), (14, 6092499), (21, 4061666), (42, 2030833), (49, 1740714), (98, 870357), (147, 580238), (294, 290119)]