61557246

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{5507}}^1$

素因数の和:5547

約数の個数: 48

約数和(自身を含む): 144353664

約数和(自身を除く): 82796418

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 1242, 1863, 3726, 5507, 5589, 11014, 11178, 16521, 33042, 49563, 99126, 126661, 148689, 253322, 297378, 379983, 446067, 759966, 892134, 1139949, 1338201, 2279898, 2676402, 3419847, 6839694, 10259541, 20519082, 30778623, 61557246]

約数ペア:

[(1, 61557246), (2, 30778623), (3, 20519082), (6, 10259541), (9, 6839694), (18, 3419847), (23, 2676402), (27, 2279898), (46, 1338201), (54, 1139949), (69, 892134), (81, 759966), (138, 446067), (162, 379983), (207, 297378), (243, 253322), (414, 148689), (486, 126661), (621, 99126), (1242, 49563), (1863, 33042), (3726, 16521), (5507, 11178), (5589, 11014)]