66776334

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{4243}}^1$

素因数の和:4352

約数の個数: 32

約数和(自身を含む): 138931584

約数和(自身を除く): 72155250

約数列:

[1, 2, 3, 6, 43, 61, 86, 122, 129, 183, 258, 366, 2623, 4243, 5246, 7869, 8486, 12729, 15738, 25458, 182449, 258823, 364898, 517646, 547347, 776469, 1094694, 1552938, 11129389, 22258778, 33388167, 66776334]

約数ペア:

[(1, 66776334), (2, 33388167), (3, 22258778), (6, 11129389), (43, 1552938), (61, 1094694), (86, 776469), (122, 547347), (129, 517646), (183, 364898), (258, 258823), (366, 182449), (2623, 25458), (4243, 15738), (5246, 12729), (7869, 8486)]