66636722

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{2729}}^1$

素因数の和:3181

約数の個数: 16

約数和(自身を含む): 103685400

約数和(自身を除く): 37048678

約数列:

[1, 2, 29, 58, 421, 842, 2729, 5458, 12209, 24418, 79141, 158282, 1148909, 2297818, 33318361, 66636722]

約数ペア:

[(1, 66636722), (2, 33318361), (29, 2297818), (58, 1148909), (421, 158282), (842, 79141), (2729, 24418), (5458, 12209)]