64147302

素因数分解:

$2^1\times 3^4\times {\mathrm{395971}}^1$

素因数の和:395985

約数の個数: 20

約数和(自身を含む): 143737836

約数和(自身を除く): 79590534

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 395971, 791942, 1187913, 2375826, 3563739, 7127478, 10691217, 21382434, 32073651, 64147302]

約数ペア:

[(1, 64147302), (2, 32073651), (3, 21382434), (6, 10691217), (9, 7127478), (18, 3563739), (27, 2375826), (54, 1187913), (81, 791942), (162, 395971)]