77556346

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{1423}}^1$

素因数の和:1678

約数の個数: 32

約数和(自身を含む): 141488640

約数和(自身を除く): 63932294

約数列:

[1, 2, 7, 14, 17, 34, 119, 229, 238, 458, 1423, 1603, 2846, 3206, 3893, 7786, 9961, 19922, 24191, 27251, 48382, 54502, 169337, 325867, 338674, 651734, 2281069, 4562138, 5539739, 11079478, 38778173, 77556346]

約数ペア:

[(1, 77556346), (2, 38778173), (7, 11079478), (14, 5539739), (17, 4562138), (34, 2281069), (119, 651734), (229, 338674), (238, 325867), (458, 169337), (1423, 54502), (1603, 48382), (2846, 27251), (3206, 24191), (3893, 19922), (7786, 9961)]