79804864

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{65629}}^1$

素因数の和:65660

約数の個数: 28

約数和(自身を含む): 166700200

約数和(自身を除く): 86895336

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 65629, 131258, 262516, 525032, 1050064, 1246951, 2100128, 2493902, 4200256, 4987804, 9975608, 19951216, 39902432, 79804864]

約数ペア:

[(1, 79804864), (2, 39902432), (4, 19951216), (8, 9975608), (16, 4987804), (19, 4200256), (32, 2493902), (38, 2100128), (64, 1246951), (76, 1050064), (152, 525032), (304, 262516), (608, 131258), (1216, 65629)]