77673794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{25771}}^1$

素因数の和:25921

約数の個数: 16

約数和(自身を含む): 128035296

約数和(自身を除く): 50361502

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 25771, 51542, 283481, 566962, 3530627, 7061254, 38836897, 77673794]

約数ペア:

[(1, 77673794), (2, 38836897), (11, 7061254), (22, 3530627), (137, 566962), (274, 283481), (1507, 51542), (3014, 25771)]