78384767

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{439}}^1$

素因数の和:646

約数の個数: 16

約数和(自身を含む): 83635200

約数和(自身を除く): 5250433

約数列:

[1, 29, 47, 131, 439, 1363, 3799, 6157, 12731, 20633, 57509, 178553, 598357, 1667761, 2702923, 78384767]

約数ペア:

[(1, 78384767), (29, 2702923), (47, 1667761), (131, 598357), (439, 178553), (1363, 57509), (3799, 20633), (6157, 12731)]