74914665

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41969}}^1$

素因数の和:42001

約数の個数: 32

約数和(自身を含む): 145048320

約数和(自身を除く): 70133655

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 41969, 125907, 209845, 293783, 629535, 713473, 881349, 1468915, 2140419, 3567365, 4406745, 4994311, 10702095, 14982933, 24971555, 74914665]

約数ペア:

[(1, 74914665), (3, 24971555), (5, 14982933), (7, 10702095), (15, 4994311), (17, 4406745), (21, 3567365), (35, 2140419), (51, 1468915), (85, 881349), (105, 713473), (119, 629535), (255, 293783), (357, 209845), (595, 125907), (1785, 41969)]