78177996

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{167047}}^1$

素因数の和:167070

約数の個数: 36

約数和(自身を含む): 212819152

約数和(自身を除く): 134641156

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 167047, 334094, 501141, 668188, 1002282, 1503423, 2004564, 2171611, 3006846, 4343222, 6013692, 6514833, 8686444, 13029666, 19544499, 26059332, 39088998, 78177996]

約数ペア:

[(1, 78177996), (2, 39088998), (3, 26059332), (4, 19544499), (6, 13029666), (9, 8686444), (12, 6514833), (13, 6013692), (18, 4343222), (26, 3006846), (36, 2171611), (39, 2004564), (52, 1503423), (78, 1002282), (117, 668188), (156, 501141), (234, 334094), (468, 167047)]