39534044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{3109}}^1$

素因数の和:3158

約数の個数: 36

約数和(自身を含む): 80200680

約数和(自身を除く): 40666636

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 289, 374, 578, 748, 1156, 3109, 3179, 6218, 6358, 12436, 12716, 34199, 52853, 68398, 105706, 136796, 211412, 581383, 898501, 1162766, 1797002, 2325532, 3594004, 9883511, 19767022, 39534044]

約数ペア:

[(1, 39534044), (2, 19767022), (4, 9883511), (11, 3594004), (17, 2325532), (22, 1797002), (34, 1162766), (44, 898501), (68, 581383), (187, 211412), (289, 136796), (374, 105706), (578, 68398), (748, 52853), (1156, 34199), (3109, 12716), (3179, 12436), (6218, 6358)]