71312149678

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{27239171}}^1$

素因数の和:27239208

約数の個数: 32

約数和(自身を含む): 141207867648

約数和(自身を除く): 69895717970

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 27239171, 54478342, 190674197, 299630881, 381348394, 463065907, 599261762, 926131814, 2097416167, 3241461349, 4194832334, 5093724977, 6482922698, 10187449954, 35656074839, 71312149678]

約数ペア:

[(1, 71312149678), (2, 35656074839), (7, 10187449954), (11, 6482922698), (14, 5093724977), (17, 4194832334), (22, 3241461349), (34, 2097416167), (77, 926131814), (119, 599261762), (154, 463065907), (187, 381348394), (238, 299630881), (374, 190674197), (1309, 54478342), (2618, 27239171)]