39558468

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 94316544

約数和(自身を除く): 54758076

約数列:

[1, 2, 3, 4, 6, 12, 101, 127, 202, 254, 257, 303, 381, 404, 508, 514, 606, 762, 771, 1028, 1212, 1524, 1542, 3084, 12827, 25654, 25957, 32639, 38481, 51308, 51914, 65278, 76962, 77871, 97917, 103828, 130556, 153924, 155742, 195834, 311484, 391668, 3296539, 6593078, 9889617, 13186156, 19779234, 39558468]

約数ペア:

[(1, 39558468), (2, 19779234), (3, 13186156), (4, 9889617), (6, 6593078), (12, 3296539), (101, 391668), (127, 311484), (202, 195834), (254, 155742), (257, 153924), (303, 130556), (381, 103828), (404, 97917), (508, 77871), (514, 76962), (606, 65278), (762, 51914), (771, 51308), (1028, 38481), (1212, 32639), (1524, 25957), (1542, 25654), (3084, 12827)]