78839802

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{337}}^1$

素因数の和:703

約数の個数: 48

約数和(自身を含む): 176058792

約数和(自身を除く): 97218990

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 317, 337, 369, 634, 674, 738, 951, 1011, 1902, 2022, 2853, 3033, 5706, 6066, 12997, 13817, 25994, 27634, 38991, 41451, 77982, 82902, 106829, 116973, 124353, 213658, 233946, 248706, 320487, 640974, 961461, 1922922, 4379989, 8759978, 13139967, 26279934, 39419901, 78839802]

約数ペア:

[(1, 78839802), (2, 39419901), (3, 26279934), (6, 13139967), (9, 8759978), (18, 4379989), (41, 1922922), (82, 961461), (123, 640974), (246, 320487), (317, 248706), (337, 233946), (369, 213658), (634, 124353), (674, 116973), (738, 106829), (951, 82902), (1011, 77982), (1902, 41451), (2022, 38991), (2853, 27634), (3033, 25994), (5706, 13817), (6066, 12997)]