85344008

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{317}}^1\times {\mathrm{461}}^1$

素因数の和:857

約数の個数: 32

約数和(自身を含む): 163076760

約数和(自身を除く): 77732752

約数列:

[1, 2, 4, 8, 73, 146, 292, 317, 461, 584, 634, 922, 1268, 1844, 2536, 3688, 23141, 33653, 46282, 67306, 92564, 134612, 146137, 185128, 269224, 292274, 584548, 1169096, 10668001, 21336002, 42672004, 85344008]

約数ペア:

[(1, 85344008), (2, 42672004), (4, 21336002), (8, 10668001), (73, 1169096), (146, 584548), (292, 292274), (317, 269224), (461, 185128), (584, 146137), (634, 134612), (922, 92564), (1268, 67306), (1844, 46282), (2536, 33653), (3688, 23141)]