71476678

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{647}}^1$

素因数の和:1276

約数の個数: 32

約数和(自身を含む): 132378624

約数和(自身を除く): 60901946

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 607, 647, 1214, 1294, 4249, 4529, 7891, 8411, 8498, 9058, 15782, 16822, 55237, 58877, 110474, 117754, 392729, 785458, 2749103, 5105477, 5498206, 10210954, 35738339, 71476678]

約数ペア:

[(1, 71476678), (2, 35738339), (7, 10210954), (13, 5498206), (14, 5105477), (26, 2749103), (91, 785458), (182, 392729), (607, 117754), (647, 110474), (1214, 58877), (1294, 55237), (4249, 16822), (4529, 15782), (7891, 9058), (8411, 8498)]