123454668

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{1373}}^1$

素因数の和:1566

約数の個数: 48

約数和(自身を含む): 295464960

約数和(自身を除く): 172010292

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 127, 177, 236, 254, 354, 381, 508, 708, 762, 1373, 1524, 2746, 4119, 5492, 7493, 8238, 14986, 16476, 22479, 29972, 44958, 81007, 89916, 162014, 174371, 243021, 324028, 348742, 486042, 523113, 697484, 972084, 1046226, 2092452, 10287889, 20575778, 30863667, 41151556, 61727334, 123454668]

約数ペア:

[(1, 123454668), (2, 61727334), (3, 41151556), (4, 30863667), (6, 20575778), (12, 10287889), (59, 2092452), (118, 1046226), (127, 972084), (177, 697484), (236, 523113), (254, 486042), (354, 348742), (381, 324028), (508, 243021), (708, 174371), (762, 162014), (1373, 89916), (1524, 81007), (2746, 44958), (4119, 29972), (5492, 22479), (7493, 16476), (8238, 14986)]