91843568

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{761}}^1$

素因数の和:1185

約数の個数: 40

約数和(自身を含む): 188031120

約数和(自身を除く): 96187552

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 397, 761, 794, 1522, 1588, 3044, 3176, 6088, 6352, 7543, 12176, 14459, 15086, 28918, 30172, 57836, 60344, 115672, 120688, 231344, 302117, 604234, 1208468, 2416936, 4833872, 5740223, 11480446, 22960892, 45921784, 91843568]

約数ペア:

[(1, 91843568), (2, 45921784), (4, 22960892), (8, 11480446), (16, 5740223), (19, 4833872), (38, 2416936), (76, 1208468), (152, 604234), (304, 302117), (397, 231344), (761, 120688), (794, 115672), (1522, 60344), (1588, 57836), (3044, 30172), (3176, 28918), (6088, 15086), (6352, 14459), (7543, 12176)]