64614314

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1559}}^1$

素因数の和:1654

約数の個数: 32

約数和(自身を含む): 109175040

約数和(自身を除く): 44560726

約数列:

[1, 2, 17, 23, 34, 46, 53, 106, 391, 782, 901, 1219, 1559, 1802, 2438, 3118, 20723, 26503, 35857, 41446, 53006, 71714, 82627, 165254, 609569, 1219138, 1404659, 1900421, 2809318, 3800842, 32307157, 64614314]

約数ペア:

[(1, 64614314), (2, 32307157), (17, 3800842), (23, 2809318), (34, 1900421), (46, 1404659), (53, 1219138), (106, 609569), (391, 165254), (782, 82627), (901, 71714), (1219, 53006), (1559, 41446), (1802, 35857), (2438, 26503), (3118, 20723)]