713009968

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{66413}}^1$

素因数の和:66493

約数の個数: 40

約数和(自身を含む): 1531772496

約数和(自身を除く): 818762528

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 244, 488, 671, 976, 1342, 2684, 5368, 10736, 66413, 132826, 265652, 531304, 730543, 1062608, 1461086, 2922172, 4051193, 5844344, 8102386, 11688688, 16204772, 32409544, 44563123, 64819088, 89126246, 178252492, 356504984, 713009968]

約数ペア:

[(1, 713009968), (2, 356504984), (4, 178252492), (8, 89126246), (11, 64819088), (16, 44563123), (22, 32409544), (44, 16204772), (61, 11688688), (88, 8102386), (122, 5844344), (176, 4051193), (244, 2922172), (488, 1461086), (671, 1062608), (976, 730543), (1342, 531304), (2684, 265652), (5368, 132826), (10736, 66413)]