67487518

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{1217}}^1$

素因数の和:1476

約数の個数: 32

約数和(自身を含む): 123125184

約数和(自身を除く): 55637666

約数列:

[1, 2, 7, 14, 17, 34, 119, 233, 238, 466, 1217, 1631, 2434, 3262, 3961, 7922, 8519, 17038, 20689, 27727, 41378, 55454, 144823, 283561, 289646, 567122, 1984927, 3969854, 4820537, 9641074, 33743759, 67487518]

約数ペア:

[(1, 67487518), (2, 33743759), (7, 9641074), (14, 4820537), (17, 3969854), (34, 1984927), (119, 567122), (233, 289646), (238, 283561), (466, 144823), (1217, 55454), (1631, 41378), (2434, 27727), (3262, 20689), (3961, 17038), (7922, 8519)]