64739166

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{4253}}^1$

素因数の和:4360

約数の個数: 32

約数和(自身を含む): 134766720

約数和(自身を除く): 70027554

約数列:

[1, 2, 3, 6, 43, 59, 86, 118, 129, 177, 258, 354, 2537, 4253, 5074, 7611, 8506, 12759, 15222, 25518, 182879, 250927, 365758, 501854, 548637, 752781, 1097274, 1505562, 10789861, 21579722, 32369583, 64739166]

約数ペア:

[(1, 64739166), (2, 32369583), (3, 21579722), (6, 10789861), (43, 1505562), (59, 1097274), (86, 752781), (118, 548637), (129, 501854), (177, 365758), (258, 250927), (354, 182879), (2537, 25518), (4253, 15222), (5074, 12759), (7611, 8506)]