77367584

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15017}}^1$

素因数の和:15057

約数の個数: 48

約数和(自身を含む): 181657728

約数和(自身を除く): 104290144

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 15017, 30034, 60068, 105119, 120136, 210238, 240272, 345391, 420476, 480544, 690782, 840952, 1381564, 1681904, 2417737, 2763128, 3363808, 4835474, 5526256, 9670948, 11052512, 19341896, 38683792, 77367584]

約数ペア:

[(1, 77367584), (2, 38683792), (4, 19341896), (7, 11052512), (8, 9670948), (14, 5526256), (16, 4835474), (23, 3363808), (28, 2763128), (32, 2417737), (46, 1681904), (56, 1381564), (92, 840952), (112, 690782), (161, 480544), (184, 420476), (224, 345391), (322, 240272), (368, 210238), (644, 120136), (736, 105119), (1288, 60068), (2576, 30034), (5152, 15017)]