69916442

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{3889}}^1$

素因数の和:4081

約数の個数: 16

約数和(自身を含む): 107130600

約数和(自身を除く): 37214158

約数列:

[1, 2, 89, 101, 178, 202, 3889, 7778, 8989, 17978, 346121, 392789, 692242, 785578, 34958221, 69916442]

約数ペア:

[(1, 69916442), (2, 34958221), (89, 785578), (101, 692242), (178, 392789), (202, 346121), (3889, 17978), (7778, 8989)]