68785466

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{25801}}^1$

素因数の和:25877

約数の個数: 16

約数和(自身を含む): 108987648

約数和(自身を除く): 40202182

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 25801, 51602, 799831, 1109443, 1599662, 2218886, 34392733, 68785466]

約数ペア:

[(1, 68785466), (2, 34392733), (31, 2218886), (43, 1599662), (62, 1109443), (86, 799831), (1333, 51602), (2666, 25801)]