65897478

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{77893}}^1$

素因数の和:77948

約数の個数: 24

約数和(自身を含む): 145817568

約数和(自身を除く): 79920090

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 77893, 155786, 233679, 467358, 701037, 1402074, 3660971, 7321942, 10982913, 21965826, 32948739, 65897478]

約数ペア:

[(1, 65897478), (2, 32948739), (3, 21965826), (6, 10982913), (9, 7321942), (18, 3660971), (47, 1402074), (94, 701037), (141, 467358), (282, 233679), (423, 155786), (846, 77893)]