77708030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{337861}}^1$

素因数の和:337891

約数の個数: 16

約数和(自身を含む): 145956384

約数和(自身を除く): 68248354

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 337861, 675722, 1689305, 3378610, 7770803, 15541606, 38854015, 77708030]

約数ペア:

[(1, 77708030), (2, 38854015), (5, 15541606), (10, 7770803), (23, 3378610), (46, 1689305), (115, 675722), (230, 337861)]