66738806

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1\times {\mathrm{1193}}^1$

素因数の和:1615

約数の個数: 16

約数和(自身を含む): 101700144

約数和(自身を除く): 34961338

約数列:

[1, 2, 83, 166, 337, 674, 1193, 2386, 27971, 55942, 99019, 198038, 402041, 804082, 33369403, 66738806]

約数ペア:

[(1, 66738806), (2, 33369403), (83, 804082), (166, 402041), (337, 198038), (674, 99019), (1193, 55942), (2386, 27971)]