82897912

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{1439}}^1$

素因数の和:1843

約数の個数: 32

約数和(自身を含む): 164160000

約数和(自身を除く): 81262088

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 379, 758, 1439, 1516, 2878, 3032, 5756, 7201, 11512, 14402, 27341, 28804, 54682, 57608, 109364, 218728, 545381, 1090762, 2181524, 4363048, 10362239, 20724478, 41448956, 82897912]

約数ペア:

[(1, 82897912), (2, 41448956), (4, 20724478), (8, 10362239), (19, 4363048), (38, 2181524), (76, 1090762), (152, 545381), (379, 218728), (758, 109364), (1439, 57608), (1516, 54682), (2878, 28804), (3032, 27341), (5756, 14402), (7201, 11512)]