66499954

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{3023}}^1$

素因数の和:3689

約数の個数: 16

約数和(自身を含む): 105815808

約数和(自身を除く): 39315854

約数列:

[1, 2, 17, 34, 647, 1294, 3023, 6046, 10999, 21998, 51391, 102782, 1955881, 3911762, 33249977, 66499954]

約数ペア:

[(1, 66499954), (2, 33249977), (17, 3911762), (34, 1955881), (647, 102782), (1294, 51391), (3023, 21998), (6046, 10999)]