42536278

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{40357}}^1$

素因数の和:40407

約数の個数: 16

約数和(自身を含む): 69738624

約数和(自身を除く): 27202346

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 40357, 80714, 686069, 1251067, 1372138, 2502134, 21268139, 42536278]

約数ペア:

[(1, 42536278), (2, 21268139), (17, 2502134), (31, 1372138), (34, 1251067), (62, 686069), (527, 80714), (1054, 40357)]