81665594

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{57269}}^1$

素因数の和:57325

約数の個数: 16

約数和(自身を含む): 131950080

約数和(自身を除く): 50284486

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 57269, 114538, 1317187, 1775339, 2634374, 3550678, 40832797, 81665594]

約数ペア:

[(1, 81665594), (2, 40832797), (23, 3550678), (31, 2634374), (46, 1775339), (62, 1317187), (713, 114538), (1426, 57269)]