39828776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{6491}}^1$

素因数の和:6569

約数の個数: 32

約数和(自身を含む): 81799200

約数和(自身を除く): 41970424

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 104, 118, 236, 472, 767, 1534, 3068, 6136, 6491, 12982, 25964, 51928, 84383, 168766, 337532, 382969, 675064, 765938, 1531876, 3063752, 4978597, 9957194, 19914388, 39828776]

約数ペア:

[(1, 39828776), (2, 19914388), (4, 9957194), (8, 4978597), (13, 3063752), (26, 1531876), (52, 765938), (59, 675064), (104, 382969), (118, 337532), (236, 168766), (472, 84383), (767, 51928), (1534, 25964), (3068, 12982), (6136, 6491)]