91418238

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{503}}^1$

素因数の和:973

約数の個数: 48

約数和(自身を含む): 207567360

約数和(自身を除く): 116149122

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 439, 503, 878, 1006, 1317, 1509, 2634, 3018, 3951, 4527, 7902, 9054, 10097, 11569, 20194, 23138, 30291, 34707, 60582, 69414, 90873, 104121, 181746, 208242, 220817, 441634, 662451, 1324902, 1987353, 3974706, 5078791, 10157582, 15236373, 30472746, 45709119, 91418238]

約数ペア:

[(1, 91418238), (2, 45709119), (3, 30472746), (6, 15236373), (9, 10157582), (18, 5078791), (23, 3974706), (46, 1987353), (69, 1324902), (138, 662451), (207, 441634), (414, 220817), (439, 208242), (503, 181746), (878, 104121), (1006, 90873), (1317, 69414), (1509, 60582), (2634, 34707), (3018, 30291), (3951, 23138), (4527, 20194), (7902, 11569), (9054, 10097)]