67219158

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:321

約数の個数: 64

約数和(自身を含む): 146266560

約数和(自身を除く): 79047402

約数列:

[1, 2, 3, 6, 29, 37, 53, 58, 74, 87, 106, 111, 159, 174, 197, 222, 318, 394, 591, 1073, 1182, 1537, 1961, 2146, 3074, 3219, 3922, 4611, 5713, 5883, 6438, 7289, 9222, 10441, 11426, 11766, 14578, 17139, 20882, 21867, 31323, 34278, 43734, 56869, 62646, 113738, 170607, 211381, 302789, 341214, 386317, 422762, 605578, 634143, 772634, 908367, 1158951, 1268286, 1816734, 2317902, 11203193, 22406386, 33609579, 67219158]

約数ペア:

[(1, 67219158), (2, 33609579), (3, 22406386), (6, 11203193), (29, 2317902), (37, 1816734), (53, 1268286), (58, 1158951), (74, 908367), (87, 772634), (106, 634143), (111, 605578), (159, 422762), (174, 386317), (197, 341214), (222, 302789), (318, 211381), (394, 170607), (591, 113738), (1073, 62646), (1182, 56869), (1537, 43734), (1961, 34278), (2146, 31323), (3074, 21867), (3219, 20882), (3922, 17139), (4611, 14578), (5713, 11766), (5883, 11426), (6438, 10441), (7289, 9222)]