123565584

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{26539}}^1$

素因数の和:26647

約数の個数: 40

約数和(自身を含む): 322514080

約数和(自身を除く): 198948496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 26539, 53078, 79617, 106156, 159234, 212312, 318468, 424624, 636936, 1273872, 2574283, 5148566, 7722849, 10297132, 15445698, 20594264, 30891396, 41188528, 61782792, 123565584]

約数ペア:

[(1, 123565584), (2, 61782792), (3, 41188528), (4, 30891396), (6, 20594264), (8, 15445698), (12, 10297132), (16, 7722849), (24, 5148566), (48, 2574283), (97, 1273872), (194, 636936), (291, 424624), (388, 318468), (582, 212312), (776, 159234), (1164, 106156), (1552, 79617), (2328, 53078), (4656, 26539)]