84589638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{64969}}^1$

素因数の和:65012

約数の個数: 32

約数和(自身を含む): 199587840

約数和(自身を除く): 114998202

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 64969, 129938, 194907, 389814, 454783, 909566, 1364349, 2014039, 2728698, 4028078, 6042117, 12084234, 14098273, 28196546, 42294819, 84589638]

約数ペア:

[(1, 84589638), (2, 42294819), (3, 28196546), (6, 14098273), (7, 12084234), (14, 6042117), (21, 4028078), (31, 2728698), (42, 2014039), (62, 1364349), (93, 909566), (186, 454783), (217, 389814), (434, 194907), (651, 129938), (1302, 64969)]