67428038

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{13103}}^1$

素因数の和:13219

約数の個数: 16

約数和(自身を含む): 105670656

約数和(自身を除く): 38242618

約数列:

[1, 2, 31, 62, 83, 166, 2573, 5146, 13103, 26206, 406193, 812386, 1087549, 2175098, 33714019, 67428038]

約数ペア:

[(1, 67428038), (2, 33714019), (31, 2175098), (62, 1087549), (83, 812386), (166, 406193), (2573, 26206), (5146, 13103)]