80441276

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{3067}}^1$

素因数の和:3233

約数の個数: 24

約数和(自身を含む): 144318720

約数和(自身を除く): 63877444

約数列:

[1, 2, 4, 79, 83, 158, 166, 316, 332, 3067, 6134, 6557, 12268, 13114, 26228, 242293, 254561, 484586, 509122, 969172, 1018244, 20110319, 40220638, 80441276]

約数ペア:

[(1, 80441276), (2, 40220638), (4, 20110319), (79, 1018244), (83, 969172), (158, 509122), (166, 484586), (316, 254561), (332, 242293), (3067, 26228), (6134, 13114), (6557, 12268)]