66128148

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{30113}}^1$

素因数の和:30184

約数の個数: 36

約数和(自身を含む): 169903188

約数和(自身を除く): 103775040

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 30113, 60226, 90339, 120452, 180678, 271017, 361356, 542034, 1084068, 1836893, 3673786, 5510679, 7347572, 11021358, 16532037, 22042716, 33064074, 66128148]

約数ペア:

[(1, 66128148), (2, 33064074), (3, 22042716), (4, 16532037), (6, 11021358), (9, 7347572), (12, 5510679), (18, 3673786), (36, 1836893), (61, 1084068), (122, 542034), (183, 361356), (244, 271017), (366, 180678), (549, 120452), (732, 90339), (1098, 60226), (2196, 30113)]