72007232

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3527}}^1$

素因数の和:3579

約数の個数: 56

約数和(自身を含む): 161300160

約数和(自身を除く): 89292928

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 116, 176, 232, 319, 352, 464, 638, 704, 928, 1276, 1856, 2552, 3527, 5104, 7054, 10208, 14108, 20416, 28216, 38797, 56432, 77594, 102283, 112864, 155188, 204566, 225728, 310376, 409132, 620752, 818264, 1125113, 1241504, 1636528, 2250226, 2483008, 3273056, 4500452, 6546112, 9000904, 18001808, 36003616, 72007232]

約数ペア:

[(1, 72007232), (2, 36003616), (4, 18001808), (8, 9000904), (11, 6546112), (16, 4500452), (22, 3273056), (29, 2483008), (32, 2250226), (44, 1636528), (58, 1241504), (64, 1125113), (88, 818264), (116, 620752), (176, 409132), (232, 310376), (319, 225728), (352, 204566), (464, 155188), (638, 112864), (704, 102283), (928, 77594), (1276, 56432), (1856, 38797), (2552, 28216), (3527, 20416), (5104, 14108), (7054, 10208)]