61867188

素因数分解:

$2^2\times 3^2\times {\mathrm{359}}^1\times {\mathrm{4787}}^1$

素因数の和:5156

約数の個数: 36

約数和(自身を含む): 156854880

約数和(自身を除く): 94987692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 359, 718, 1077, 1436, 2154, 3231, 4308, 4787, 6462, 9574, 12924, 14361, 19148, 28722, 43083, 57444, 86166, 172332, 1718533, 3437066, 5155599, 6874132, 10311198, 15466797, 20622396, 30933594, 61867188]

約数ペア:

[(1, 61867188), (2, 30933594), (3, 20622396), (4, 15466797), (6, 10311198), (9, 6874132), (12, 5155599), (18, 3437066), (36, 1718533), (359, 172332), (718, 86166), (1077, 57444), (1436, 43083), (2154, 28722), (3231, 19148), (4308, 14361), (4787, 12924), (6462, 9574)]