69608128

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:449

約数の個数: 56

約数和(自身を含む): 143451072

約数和(自身を除く): 73842944

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 73, 94, 146, 188, 292, 317, 376, 584, 634, 752, 1168, 1268, 1504, 2336, 2536, 3008, 3431, 4672, 5072, 6862, 10144, 13724, 14899, 20288, 23141, 27448, 29798, 46282, 54896, 59596, 92564, 109792, 119192, 185128, 219584, 238384, 370256, 476768, 740512, 953536, 1087627, 1481024, 2175254, 4350508, 8701016, 17402032, 34804064, 69608128]

約数ペア:

[(1, 69608128), (2, 34804064), (4, 17402032), (8, 8701016), (16, 4350508), (32, 2175254), (47, 1481024), (64, 1087627), (73, 953536), (94, 740512), (146, 476768), (188, 370256), (292, 238384), (317, 219584), (376, 185128), (584, 119192), (634, 109792), (752, 92564), (1168, 59596), (1268, 54896), (1504, 46282), (2336, 29798), (2536, 27448), (3008, 23141), (3431, 20288), (4672, 14899), (5072, 13724), (6862, 10144)]