56069986

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{661}}^1$

素因数の和:826

約数の個数: 32

約数和(自身を含む): 98759808

約数和(自身を除く): 42689822

約数列:

[1, 2, 7, 14, 73, 83, 146, 166, 511, 581, 661, 1022, 1162, 1322, 4627, 6059, 9254, 12118, 42413, 48253, 54863, 84826, 96506, 109726, 337771, 384041, 675542, 768082, 4004999, 8009998, 28034993, 56069986]

約数ペア:

[(1, 56069986), (2, 28034993), (7, 8009998), (14, 4004999), (73, 768082), (83, 675542), (146, 384041), (166, 337771), (511, 109726), (581, 96506), (661, 84826), (1022, 54863), (1162, 48253), (1322, 42413), (4627, 12118), (6059, 9254)]