78082074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{10159}}^1$

素因数の和:10235

約数の個数: 48

約数和(自身を含む): 196535040

約数和(自身を除く): 118452966

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3843, 7686, 10159, 20318, 30477, 60954, 71113, 91431, 142226, 182862, 213339, 426678, 619699, 640017, 1239398, 1280034, 1859097, 3718194, 4337893, 5577291, 8675786, 11154582, 13013679, 26027358, 39041037, 78082074]

約数ペア:

[(1, 78082074), (2, 39041037), (3, 26027358), (6, 13013679), (7, 11154582), (9, 8675786), (14, 5577291), (18, 4337893), (21, 3718194), (42, 1859097), (61, 1280034), (63, 1239398), (122, 640017), (126, 619699), (183, 426678), (366, 213339), (427, 182862), (549, 142226), (854, 91431), (1098, 71113), (1281, 60954), (2562, 30477), (3843, 20318), (7686, 10159)]