74920258

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{727}}^1$

素因数の和:1186

約数の個数: 32

約数和(自身を含む): 136491264

約数和(自身を除く): 61571006

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 433, 727, 866, 1454, 3031, 5089, 6062, 7361, 10178, 12359, 14722, 24718, 51527, 86513, 103054, 173026, 314791, 629582, 2203537, 4407074, 5351447, 10702894, 37460129, 74920258]

約数ペア:

[(1, 74920258), (2, 37460129), (7, 10702894), (14, 5351447), (17, 4407074), (34, 2203537), (119, 629582), (238, 314791), (433, 173026), (727, 103054), (866, 86513), (1454, 51527), (3031, 24718), (5089, 14722), (6062, 12359), (7361, 10178)]