80604952

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{521}}^1$

素因数の和:843

約数の個数: 32

約数和(自身を含む): 153906480

約数和(自身を除く): 73301528

約数列:

[1, 2, 4, 8, 83, 166, 233, 332, 466, 521, 664, 932, 1042, 1864, 2084, 4168, 19339, 38678, 43243, 77356, 86486, 121393, 154712, 172972, 242786, 345944, 485572, 971144, 10075619, 20151238, 40302476, 80604952]

約数ペア:

[(1, 80604952), (2, 40302476), (4, 20151238), (8, 10075619), (83, 971144), (166, 485572), (233, 345944), (332, 242786), (466, 172972), (521, 154712), (664, 121393), (932, 86486), (1042, 77356), (1864, 43243), (2084, 38678), (4168, 19339)]