68883898

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{7159}}^1$

素因数の和:7461

約数の個数: 16

約数和(自身を含む): 109805760

約数和(自身を除く): 40921862

約数列:

[1, 2, 17, 34, 283, 566, 4811, 7159, 9622, 14318, 121703, 243406, 2025997, 4051994, 34441949, 68883898]

約数ペア:

[(1, 68883898), (2, 34441949), (17, 4051994), (34, 2025997), (283, 243406), (566, 121703), (4811, 14318), (7159, 9622)]