272978792

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{46679}}^1$

素因数の和:46745

約数の個数: 32

約数和(自身を含む): 554558400

約数和(自身を除く): 281579608

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 5848, 46679, 93358, 186716, 373432, 793543, 1587086, 2007197, 3174172, 4014394, 6348344, 8028788, 16057576, 34122349, 68244698, 136489396, 272978792]

約数ペア:

[(1, 272978792), (2, 136489396), (4, 68244698), (8, 34122349), (17, 16057576), (34, 8028788), (43, 6348344), (68, 4014394), (86, 3174172), (136, 2007197), (172, 1587086), (344, 793543), (731, 373432), (1462, 186716), (2924, 93358), (5848, 46679)]