42383758

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{7681}}^1$

素因数の和:7803

約数の個数: 16

約数和(自身を含む): 66372480

約数和(自身を除く): 23988722

約数列:

[1, 2, 31, 62, 89, 178, 2759, 5518, 7681, 15362, 238111, 476222, 683609, 1367218, 21191879, 42383758]

約数ペア:

[(1, 42383758), (2, 21191879), (31, 1367218), (62, 683609), (89, 476222), (178, 238111), (2759, 15362), (5518, 7681)]