68645712

素因数分解:

$2^4\times 3^1\times {\mathrm{1430119}}^1$

素因数の和:1430130

約数の個数: 20

約数和(自身を含む): 177334880

約数和(自身を除く): 108689168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1430119, 2860238, 4290357, 5720476, 8580714, 11440952, 17161428, 22881904, 34322856, 68645712]

約数ペア:

[(1, 68645712), (2, 34322856), (3, 22881904), (4, 17161428), (6, 11440952), (8, 8580714), (12, 5720476), (16, 4290357), (24, 2860238), (48, 1430119)]