80451696

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4159}}^1$

素因数の和:4214

約数の個数: 80

約数和(自身を含む): 231096320

約数和(自身を除く): 150644624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4159, 4836, 6448, 8318, 9672, 12477, 16636, 19344, 24954, 33272, 49908, 54067, 66544, 99816, 108134, 128929, 162201, 199632, 216268, 257858, 324402, 386787, 432536, 515716, 648804, 773574, 865072, 1031432, 1297608, 1547148, 1676077, 2062864, 2595216, 3094296, 3352154, 5028231, 6188592, 6704308, 10056462, 13408616, 20112924, 26817232, 40225848, 80451696]

約数ペア:

[(1, 80451696), (2, 40225848), (3, 26817232), (4, 20112924), (6, 13408616), (8, 10056462), (12, 6704308), (13, 6188592), (16, 5028231), (24, 3352154), (26, 3094296), (31, 2595216), (39, 2062864), (48, 1676077), (52, 1547148), (62, 1297608), (78, 1031432), (93, 865072), (104, 773574), (124, 648804), (156, 515716), (186, 432536), (208, 386787), (248, 324402), (312, 257858), (372, 216268), (403, 199632), (496, 162201), (624, 128929), (744, 108134), (806, 99816), (1209, 66544), (1488, 54067), (1612, 49908), (2418, 33272), (3224, 24954), (4159, 19344), (4836, 16636), (6448, 12477), (8318, 9672)]