123063912

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89959}}^1$

素因数の和:89990

約数の個数: 48

約数和(自身を含む): 350844000

約数和(自身を除く): 227780088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 89959, 179918, 269877, 359836, 539754, 719672, 809631, 1079508, 1619262, 1709221, 2159016, 3238524, 3418442, 5127663, 6477048, 6836884, 10255326, 13673768, 15382989, 20510652, 30765978, 41021304, 61531956, 123063912]

約数ペア:

[(1, 123063912), (2, 61531956), (3, 41021304), (4, 30765978), (6, 20510652), (8, 15382989), (9, 13673768), (12, 10255326), (18, 6836884), (19, 6477048), (24, 5127663), (36, 3418442), (38, 3238524), (57, 2159016), (72, 1709221), (76, 1619262), (114, 1079508), (152, 809631), (171, 719672), (228, 539754), (342, 359836), (456, 269877), (684, 179918), (1368, 89959)]