82719770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{20029}}^1$

素因数の和:20102

約数の個数: 32

約数和(自身を含む): 173059200

約数和(自身を除く): 90339430

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 826, 2065, 4130, 20029, 40058, 100145, 140203, 200290, 280406, 701015, 1181711, 1402030, 2363422, 5908555, 8271977, 11817110, 16543954, 41359885, 82719770]

約数ペア:

[(1, 82719770), (2, 41359885), (5, 16543954), (7, 11817110), (10, 8271977), (14, 5908555), (35, 2363422), (59, 1402030), (70, 1181711), (118, 701015), (295, 280406), (413, 200290), (590, 140203), (826, 100145), (2065, 40058), (4130, 20029)]