123923412

素因数分解:

$2^2\times 3^3\times {\mathrm{239}}^1\times {\mathrm{4801}}^1$

素因数の和:5053

約数の個数: 48

約数和(自身を含む): 322694400

約数和(自身を除く): 198770988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 239, 478, 717, 956, 1434, 2151, 2868, 4302, 4801, 6453, 8604, 9602, 12906, 14403, 19204, 25812, 28806, 43209, 57612, 86418, 129627, 172836, 259254, 518508, 1147439, 2294878, 3442317, 4589756, 6884634, 10326951, 13769268, 20653902, 30980853, 41307804, 61961706, 123923412]

約数ペア:

[(1, 123923412), (2, 61961706), (3, 41307804), (4, 30980853), (6, 20653902), (9, 13769268), (12, 10326951), (18, 6884634), (27, 4589756), (36, 3442317), (54, 2294878), (108, 1147439), (239, 518508), (478, 259254), (717, 172836), (956, 129627), (1434, 86418), (2151, 57612), (2868, 43209), (4302, 28806), (4801, 25812), (6453, 19204), (8604, 14403), (9602, 12906)]