42308728

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{68683}}^1$

素因数の和:68707

約数の個数: 32

約数和(自身を含む): 98904960

約数和(自身を除く): 56596232

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 68683, 137366, 274732, 480781, 549464, 755513, 961562, 1511026, 1923124, 3022052, 3846248, 5288591, 6044104, 10577182, 21154364, 42308728]

約数ペア:

[(1, 42308728), (2, 21154364), (4, 10577182), (7, 6044104), (8, 5288591), (11, 3846248), (14, 3022052), (22, 1923124), (28, 1511026), (44, 961562), (56, 755513), (77, 549464), (88, 480781), (154, 274732), (308, 137366), (616, 68683)]