68178168

素因数分解:

$2^3\times 3^2\times {\mathrm{946919}}^1$

素因数の和:946931

約数の個数: 24

約数和(自身を含む): 184649400

約数和(自身を除く): 116471232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 946919, 1893838, 2840757, 3787676, 5681514, 7575352, 8522271, 11363028, 17044542, 22726056, 34089084, 68178168]

約数ペア:

[(1, 68178168), (2, 34089084), (3, 22726056), (4, 17044542), (6, 11363028), (8, 8522271), (9, 7575352), (12, 5681514), (18, 3787676), (24, 2840757), (36, 1893838), (72, 946919)]