67578692

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:452

約数の個数: 36

約数和(自身を含む): 125188140

約数和(自身を除く): 57609448

約数列:

[1, 2, 4, 23, 46, 92, 109, 218, 293, 436, 529, 586, 1058, 1172, 2116, 2507, 5014, 6739, 10028, 13478, 26956, 31937, 57661, 63874, 115322, 127748, 154997, 230644, 309994, 619988, 734551, 1469102, 2938204, 16894673, 33789346, 67578692]

約数ペア:

[(1, 67578692), (2, 33789346), (4, 16894673), (23, 2938204), (46, 1469102), (92, 734551), (109, 619988), (218, 309994), (293, 230644), (436, 154997), (529, 127748), (586, 115322), (1058, 63874), (1172, 57661), (2116, 31937), (2507, 26956), (5014, 13478), (6739, 10028)]