76689392

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{733}}^1$

素因数の和:1257

約数の個数: 40

約数和(自身を含む): 160552224

約数和(自身を除く): 83862832

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 503, 733, 1006, 1466, 2012, 2932, 4024, 5864, 6539, 8048, 9529, 11728, 13078, 19058, 26156, 38116, 52312, 76232, 104624, 152464, 368699, 737398, 1474796, 2949592, 4793087, 5899184, 9586174, 19172348, 38344696, 76689392]

約数ペア:

[(1, 76689392), (2, 38344696), (4, 19172348), (8, 9586174), (13, 5899184), (16, 4793087), (26, 2949592), (52, 1474796), (104, 737398), (208, 368699), (503, 152464), (733, 104624), (1006, 76232), (1466, 52312), (2012, 38116), (2932, 26156), (4024, 19058), (5864, 13078), (6539, 11728), (8048, 9529)]