68781746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{100853}}^1$

素因数の和:100897

約数の個数: 16

約数和(自身を含む): 116183808

約数和(自身を除く): 47402062

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 100853, 201706, 1109383, 2218766, 3126443, 6252886, 34390873, 68781746]

約数ペア:

[(1, 68781746), (2, 34390873), (11, 6252886), (22, 3126443), (31, 2218766), (62, 1109383), (341, 201706), (682, 100853)]