67571090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:371

約数の個数: 48

約数和(自身を含む): 131032512

約数和(自身を除く): 63461422

約数列:

[1, 2, 5, 10, 17, 34, 85, 103, 170, 206, 227, 289, 454, 515, 578, 1030, 1135, 1445, 1751, 2270, 2890, 3502, 3859, 7718, 8755, 17510, 19295, 23381, 29767, 38590, 46762, 59534, 65603, 116905, 131206, 148835, 233810, 297670, 328015, 397477, 656030, 794954, 1987385, 3974770, 6757109, 13514218, 33785545, 67571090]

約数ペア:

[(1, 67571090), (2, 33785545), (5, 13514218), (10, 6757109), (17, 3974770), (34, 1987385), (85, 794954), (103, 656030), (170, 397477), (206, 328015), (227, 297670), (289, 233810), (454, 148835), (515, 131206), (578, 116905), (1030, 65603), (1135, 59534), (1445, 46762), (1751, 38590), (2270, 29767), (2890, 23381), (3502, 19295), (3859, 17510), (7718, 8755)]