61472978

素因数分解:

$2^1\times 7^1\times {\mathrm{1117}}^1\times {\mathrm{3931}}^1$

素因数の和:5057

約数の個数: 16

約数和(自身を含む): 105503424

約数和(自身を除く): 44030446

約数列:

[1, 2, 7, 14, 1117, 2234, 3931, 7819, 7862, 15638, 27517, 55034, 4390927, 8781854, 30736489, 61472978]

約数ペア:

[(1, 61472978), (2, 30736489), (7, 8781854), (14, 4390927), (1117, 55034), (2234, 27517), (3931, 15638), (7819, 7862)]