69617392

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{334699}}^1$

素因数の和:334720

約数の個数: 20

約数和(自身を含む): 145259800

約数和(自身を除く): 75642408

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 334699, 669398, 1338796, 2677592, 4351087, 5355184, 8702174, 17404348, 34808696, 69617392]

約数ペア:

[(1, 69617392), (2, 34808696), (4, 17404348), (8, 8702174), (13, 5355184), (16, 4351087), (26, 2677592), (52, 1338796), (104, 669398), (208, 334699)]