66744326

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{25073}}^1$

素因数の和:25108

約数の個数: 16

約数和(自身を含む): 110125008

約数和(自身を除く): 43380682

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 25073, 50146, 275803, 551606, 3033833, 6067666, 33372163, 66744326]

約数ペア:

[(1, 66744326), (2, 33372163), (11, 6067666), (22, 3033833), (121, 551606), (242, 275803), (1331, 50146), (2662, 25073)]