68450742

素因数分解:

$2^1\times 3^2\times {\mathrm{223}}^1\times {\mathrm{17053}}^1$

素因数の和:17284

約数の個数: 24

約数和(自身を含む): 148983744

約数和(自身を除く): 80533002

約数列:

[1, 2, 3, 6, 9, 18, 223, 446, 669, 1338, 2007, 4014, 17053, 34106, 51159, 102318, 153477, 306954, 3802819, 7605638, 11408457, 22816914, 34225371, 68450742]

約数ペア:

[(1, 68450742), (2, 34225371), (3, 22816914), (6, 11408457), (9, 7605638), (18, 3802819), (223, 306954), (446, 153477), (669, 102318), (1338, 51159), (2007, 34106), (4014, 17053)]