76827728

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:396

約数の個数: 60

約数和(自身を含む): 161487060

約数和(自身を除く): 84659332

約数列:

[1, 2, 4, 8, 16, 23, 29, 46, 58, 92, 116, 184, 232, 313, 368, 464, 529, 626, 667, 1058, 1252, 1334, 2116, 2504, 2668, 4232, 5008, 5336, 7199, 8464, 9077, 10672, 14398, 15341, 18154, 28796, 30682, 36308, 57592, 61364, 72616, 115184, 122728, 145232, 165577, 208771, 245456, 331154, 417542, 662308, 835084, 1324616, 1670168, 2649232, 3340336, 4801733, 9603466, 19206932, 38413864, 76827728]

約数ペア:

[(1, 76827728), (2, 38413864), (4, 19206932), (8, 9603466), (16, 4801733), (23, 3340336), (29, 2649232), (46, 1670168), (58, 1324616), (92, 835084), (116, 662308), (184, 417542), (232, 331154), (313, 245456), (368, 208771), (464, 165577), (529, 145232), (626, 122728), (667, 115184), (1058, 72616), (1252, 61364), (1334, 57592), (2116, 36308), (2504, 30682), (2668, 28796), (4232, 18154), (5008, 15341), (5336, 14398), (7199, 10672), (8464, 9077)]