66193084

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{967}}^1$

素因数の和:1237

約数の個数: 24

約数和(自身を含む): 117766880

約数和(自身を除く): 51573796

約数列:

[1, 2, 4, 109, 157, 218, 314, 436, 628, 967, 1934, 3868, 17113, 34226, 68452, 105403, 151819, 210806, 303638, 421612, 607276, 16548271, 33096542, 66193084]

約数ペア:

[(1, 66193084), (2, 33096542), (4, 16548271), (109, 607276), (157, 421612), (218, 303638), (314, 210806), (436, 151819), (628, 105403), (967, 68452), (1934, 34226), (3868, 17113)]