79846524

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1321}}^1$

素因数の和:1427

約数の個数: 72

約数和(自身を含む): 213656352

約数和(自身を除く): 133809828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 73, 92, 138, 146, 207, 219, 276, 292, 414, 438, 657, 828, 876, 1314, 1321, 1679, 2628, 2642, 3358, 3963, 5037, 5284, 6716, 7926, 10074, 11889, 15111, 15852, 20148, 23778, 30222, 30383, 47556, 60444, 60766, 91149, 96433, 121532, 182298, 192866, 273447, 289299, 364596, 385732, 546894, 578598, 867897, 1093788, 1157196, 1735794, 2217959, 3471588, 4435918, 6653877, 8871836, 13307754, 19961631, 26615508, 39923262, 79846524]

約数ペア:

[(1, 79846524), (2, 39923262), (3, 26615508), (4, 19961631), (6, 13307754), (9, 8871836), (12, 6653877), (18, 4435918), (23, 3471588), (36, 2217959), (46, 1735794), (69, 1157196), (73, 1093788), (92, 867897), (138, 578598), (146, 546894), (207, 385732), (219, 364596), (276, 289299), (292, 273447), (414, 192866), (438, 182298), (657, 121532), (828, 96433), (876, 91149), (1314, 60766), (1321, 60444), (1679, 47556), (2628, 30383), (2642, 30222), (3358, 23778), (3963, 20148), (5037, 15852), (5284, 15111), (6716, 11889), (7926, 10074)]