65637744

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{25801}}^1$

素因数の和:25865

約数の個数: 40

約数和(自身を含む): 172770192

約数和(自身を除く): 107132448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 25801, 51602, 77403, 103204, 154806, 206408, 309612, 412816, 619224, 1238448, 1367453, 2734906, 4102359, 5469812, 8204718, 10939624, 16409436, 21879248, 32818872, 65637744]

約数ペア:

[(1, 65637744), (2, 32818872), (3, 21879248), (4, 16409436), (6, 10939624), (8, 8204718), (12, 5469812), (16, 4102359), (24, 2734906), (48, 1367453), (53, 1238448), (106, 619224), (159, 412816), (212, 309612), (318, 206408), (424, 154806), (636, 103204), (848, 77403), (1272, 51602), (2544, 25801)]