47343564

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{21559}}^1$

素因数の和:21630

約数の個数: 36

約数和(自身を含む): 121641520

約数和(自身を除く): 74297956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 21559, 43118, 64677, 86236, 129354, 194031, 258708, 388062, 776124, 1315099, 2630198, 3945297, 5260396, 7890594, 11835891, 15781188, 23671782, 47343564]

約数ペア:

[(1, 47343564), (2, 23671782), (3, 15781188), (4, 11835891), (6, 7890594), (9, 5260396), (12, 3945297), (18, 2630198), (36, 1315099), (61, 776124), (122, 388062), (183, 258708), (244, 194031), (366, 129354), (549, 86236), (732, 64677), (1098, 43118), (2196, 21559)]