80556396

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{5507}}^1$

素因数の和:5590

約数の個数: 48

約数和(自身を含む): 199874304

約数和(自身を除く): 119317908

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 53, 69, 92, 106, 138, 159, 212, 276, 318, 636, 1219, 2438, 3657, 4876, 5507, 7314, 11014, 14628, 16521, 22028, 33042, 66084, 126661, 253322, 291871, 379983, 506644, 583742, 759966, 875613, 1167484, 1519932, 1751226, 3502452, 6713033, 13426066, 20139099, 26852132, 40278198, 80556396]

約数ペア:

[(1, 80556396), (2, 40278198), (3, 26852132), (4, 20139099), (6, 13426066), (12, 6713033), (23, 3502452), (46, 1751226), (53, 1519932), (69, 1167484), (92, 875613), (106, 759966), (138, 583742), (159, 506644), (212, 379983), (276, 291871), (318, 253322), (636, 126661), (1219, 66084), (2438, 33042), (3657, 22028), (4876, 16521), (5507, 14628), (7314, 11014)]