84124368

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^2\times {\mathrm{157}}^1$

素因数の和:293

約数の個数: 90

約数和(自身を含む): 240878742

約数和(自身を除く): 156754374

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 157, 183, 244, 314, 366, 471, 488, 549, 628, 732, 942, 976, 1098, 1256, 1413, 1464, 1884, 2196, 2512, 2826, 2928, 3721, 3768, 4392, 5652, 7442, 7536, 8784, 9577, 11163, 11304, 14884, 19154, 22326, 22608, 28731, 29768, 33489, 38308, 44652, 57462, 59536, 66978, 76616, 86193, 89304, 114924, 133956, 153232, 172386, 178608, 229848, 267912, 344772, 459696, 535824, 584197, 689544, 1168394, 1379088, 1752591, 2336788, 3505182, 4673576, 5257773, 7010364, 9347152, 10515546, 14020728, 21031092, 28041456, 42062184, 84124368]

約数ペア:

[(1, 84124368), (2, 42062184), (3, 28041456), (4, 21031092), (6, 14020728), (8, 10515546), (9, 9347152), (12, 7010364), (16, 5257773), (18, 4673576), (24, 3505182), (36, 2336788), (48, 1752591), (61, 1379088), (72, 1168394), (122, 689544), (144, 584197), (157, 535824), (183, 459696), (244, 344772), (314, 267912), (366, 229848), (471, 178608), (488, 172386), (549, 153232), (628, 133956), (732, 114924), (942, 89304), (976, 86193), (1098, 76616), (1256, 66978), (1413, 59536), (1464, 57462), (1884, 44652), (2196, 38308), (2512, 33489), (2826, 29768), (2928, 28731), (3721, 22608), (3768, 22326), (4392, 19154), (5652, 14884), (7442, 11304), (7536, 11163), (8784, 9577)]