68143536

素因数分解:

$2^4\times 3^2\times {\mathrm{473219}}^1$

素因数の和:473233

約数の個数: 30

約数和(自身を含む): 190707660

約数和(自身を除く): 122564124

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 473219, 946438, 1419657, 1892876, 2839314, 3785752, 4258971, 5678628, 7571504, 8517942, 11357256, 17035884, 22714512, 34071768, 68143536]

約数ペア:

[(1, 68143536), (2, 34071768), (3, 22714512), (4, 17035884), (6, 11357256), (8, 8517942), (9, 7571504), (12, 5678628), (16, 4258971), (18, 3785752), (24, 2839314), (36, 1892876), (48, 1419657), (72, 946438), (144, 473219)]