68515398

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{543773}}^1$

素因数の和:543788

約数の個数: 24

約数和(自身を含む): 169657488

約数和(自身を除く): 101142090

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 543773, 1087546, 1631319, 3262638, 3806411, 4893957, 7612822, 9787914, 11419233, 22838466, 34257699, 68515398]

約数ペア:

[(1, 68515398), (2, 34257699), (3, 22838466), (6, 11419233), (7, 9787914), (9, 7612822), (14, 4893957), (18, 3806411), (21, 3262638), (42, 1631319), (63, 1087546), (126, 543773)]