86789969116

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{68543}}^1\times {\mathrm{4007}}^1$

素因数の和:72633

約数の個数: 24

約数和(自身を含む): 153845637120

約数和(自身を除く): 67055668004

約数列:

[1, 2, 4, 79, 158, 316, 4007, 8014, 16028, 68543, 137086, 274172, 316553, 633106, 1266212, 5414897, 10829794, 21659588, 274651801, 549303602, 1098607204, 21697492279, 43394984558, 86789969116]

約数ペア:

[(1, 86789969116), (2, 43394984558), (4, 21697492279), (79, 1098607204), (158, 549303602), (316, 274651801), (4007, 21659588), (8014, 10829794), (16028, 5414897), (68543, 1266212), (137086, 633106), (274172, 316553)]