27478164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{877}}^1$

素因数の和:1264

約数の個数: 48

約数和(自身を含む): 73555328

約数和(自身を除く): 46077164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 373, 746, 877, 1119, 1492, 1754, 2238, 2611, 2631, 3508, 4476, 5222, 5262, 6139, 7833, 10444, 10524, 12278, 15666, 18417, 24556, 31332, 36834, 73668, 327121, 654242, 981363, 1308484, 1962726, 2289847, 3925452, 4579694, 6869541, 9159388, 13739082, 27478164]

約数ペア:

[(1, 27478164), (2, 13739082), (3, 9159388), (4, 6869541), (6, 4579694), (7, 3925452), (12, 2289847), (14, 1962726), (21, 1308484), (28, 981363), (42, 654242), (84, 327121), (373, 73668), (746, 36834), (877, 31332), (1119, 24556), (1492, 18417), (1754, 15666), (2238, 12278), (2611, 10524), (2631, 10444), (3508, 7833), (4476, 6139), (5222, 5262)]