67283248

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{145007}}^1$

素因数の和:145044

約数の個数: 20

約数和(自身を含む): 134857440

約数和(自身を除く): 67574192

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 145007, 290014, 580028, 1160056, 2320112, 4205203, 8410406, 16820812, 33641624, 67283248]

約数ペア:

[(1, 67283248), (2, 33641624), (4, 16820812), (8, 8410406), (16, 4205203), (29, 2320112), (58, 1160056), (116, 580028), (232, 290014), (464, 145007)]