86404656

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{138469}}^1$

素因数の和:138493

約数の個数: 40

約数和(自身を含む): 240383920

約数和(自身を除く): 153979264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 138469, 276938, 415407, 553876, 830814, 1107752, 1661628, 1800097, 2215504, 3323256, 3600194, 5400291, 6646512, 7200388, 10800582, 14400776, 21601164, 28801552, 43202328, 86404656]

約数ペア:

[(1, 86404656), (2, 43202328), (3, 28801552), (4, 21601164), (6, 14400776), (8, 10800582), (12, 7200388), (13, 6646512), (16, 5400291), (24, 3600194), (26, 3323256), (39, 2215504), (48, 1800097), (52, 1661628), (78, 1107752), (104, 830814), (156, 553876), (208, 415407), (312, 276938), (624, 138469)]