64619374

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{23029}}^1$

素因数の和:23115

約数の個数: 16

約数和(自身を含む): 102805920

約数和(自身を除く): 38186546

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 23029, 46058, 529667, 1059334, 1404769, 2809538, 32309687, 64619374]

約数ペア:

[(1, 64619374), (2, 32309687), (23, 2809538), (46, 1404769), (61, 1059334), (122, 529667), (1403, 46058), (2806, 23029)]