68874562

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{9649}}^1$

素因数の和:9777

約数の個数: 16

約数和(自身を含む): 106999200

約数和(自身を除く): 38124638

約数列:

[1, 2, 43, 83, 86, 166, 3569, 7138, 9649, 19298, 414907, 800867, 829814, 1601734, 34437281, 68874562]

約数ペア:

[(1, 68874562), (2, 34437281), (43, 1601734), (83, 829814), (86, 800867), (166, 414907), (3569, 19298), (7138, 9649)]