68480562

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{827}}^1$

素因数の和:1242

約数の個数: 32

約数和(自身を含む): 141210432

約数和(自身を除く): 72729870

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 373, 746, 827, 1119, 1654, 2238, 2481, 4962, 13801, 27602, 30599, 41403, 61198, 82806, 91797, 183594, 308471, 616942, 925413, 1850826, 11413427, 22826854, 34240281, 68480562]

約数ペア:

[(1, 68480562), (2, 34240281), (3, 22826854), (6, 11413427), (37, 1850826), (74, 925413), (111, 616942), (222, 308471), (373, 183594), (746, 91797), (827, 82806), (1119, 61198), (1654, 41403), (2238, 30599), (2481, 27602), (4962, 13801)]