39074776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{1559}}^1$

素因数の和:1819

約数の個数: 32

約数和(自身を含む): 79279200

約数和(自身を除く): 40204424

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 241, 482, 964, 1559, 1928, 3118, 3133, 6236, 6266, 12472, 12532, 20267, 25064, 40534, 81068, 162136, 375719, 751438, 1502876, 3005752, 4884347, 9768694, 19537388, 39074776]

約数ペア:

[(1, 39074776), (2, 19537388), (4, 9768694), (8, 4884347), (13, 3005752), (26, 1502876), (52, 751438), (104, 375719), (241, 162136), (482, 81068), (964, 40534), (1559, 25064), (1928, 20267), (3118, 12532), (3133, 12472), (6236, 6266)]