68861484

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{26203}}^1$

素因数の和:26286

約数の個数: 36

約数和(自身を含む): 176457736

約数和(自身を除く): 107596252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 26203, 52406, 78609, 104812, 157218, 235827, 314436, 471654, 943308, 1912819, 3825638, 5738457, 7651276, 11476914, 17215371, 22953828, 34430742, 68861484]

約数ペア:

[(1, 68861484), (2, 34430742), (3, 22953828), (4, 17215371), (6, 11476914), (9, 7651276), (12, 5738457), (18, 3825638), (36, 1912819), (73, 943308), (146, 471654), (219, 314436), (292, 235827), (438, 157218), (657, 104812), (876, 78609), (1314, 52406), (2628, 26203)]