71039512

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{1181}}^1$

素因数の和:1363

約数の個数: 32

約数和(自身を含む): 136450080

約数和(自身を除く): 65410568

約数列:

[1, 2, 4, 8, 73, 103, 146, 206, 292, 412, 584, 824, 1181, 2362, 4724, 7519, 9448, 15038, 30076, 60152, 86213, 121643, 172426, 243286, 344852, 486572, 689704, 973144, 8879939, 17759878, 35519756, 71039512]

約数ペア:

[(1, 71039512), (2, 35519756), (4, 17759878), (8, 8879939), (73, 973144), (103, 689704), (146, 486572), (206, 344852), (292, 243286), (412, 172426), (584, 121643), (824, 86213), (1181, 60152), (2362, 30076), (4724, 15038), (7519, 9448)]