85683280

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{46567}}^1$

素因数の和:46603

約数の個数: 40

約数和(自身を含む): 207879552

約数和(自身を除く): 122196272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 46567, 93134, 186268, 232835, 372536, 465670, 745072, 931340, 1071041, 1862680, 2142082, 3725360, 4284164, 5355205, 8568328, 10710410, 17136656, 21420820, 42841640, 85683280]

約数ペア:

[(1, 85683280), (2, 42841640), (4, 21420820), (5, 17136656), (8, 10710410), (10, 8568328), (16, 5355205), (20, 4284164), (23, 3725360), (40, 2142082), (46, 1862680), (80, 1071041), (92, 931340), (115, 745072), (184, 465670), (230, 372536), (368, 232835), (460, 186268), (920, 93134), (1840, 46567)]