65703716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{14197}}^1$

素因数の和:14303

約数の個数: 24

約数和(自身を含む): 125226360

約数和(自身を除く): 59522644

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 14197, 28394, 56788, 184561, 369122, 738244, 1263533, 2527066, 5054132, 16425929, 32851858, 65703716]

約数ペア:

[(1, 65703716), (2, 32851858), (4, 16425929), (13, 5054132), (26, 2527066), (52, 1263533), (89, 738244), (178, 369122), (356, 184561), (1157, 56788), (2314, 28394), (4628, 14197)]