40667309904

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{65171971}}^1$

素因数の和:65171995

約数の個数: 40

約数和(自身を含む): 113138543392

約数和(自身を除く): 72471233488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 65171971, 130343942, 195515913, 260687884, 391031826, 521375768, 782063652, 847235623, 1042751536, 1564127304, 1694471246, 2541706869, 3128254608, 3388942492, 5083413738, 6777884984, 10166827476, 13555769968, 20333654952, 40667309904]

約数ペア:

[(1, 40667309904), (2, 20333654952), (3, 13555769968), (4, 10166827476), (6, 6777884984), (8, 5083413738), (12, 3388942492), (13, 3128254608), (16, 2541706869), (24, 1694471246), (26, 1564127304), (39, 1042751536), (48, 847235623), (52, 782063652), (78, 521375768), (104, 391031826), (156, 260687884), (208, 195515913), (312, 130343942), (624, 65171971)]