89903344

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{3209}}^1$

素因数の和:3337

約数の個数: 40

約数和(自身を含む): 186282720

約数和(自身を除く): 96379376

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 103, 136, 206, 272, 412, 824, 1648, 1751, 3209, 3502, 6418, 7004, 12836, 14008, 25672, 28016, 51344, 54553, 109106, 218212, 330527, 436424, 661054, 872848, 1322108, 2644216, 5288432, 5618959, 11237918, 22475836, 44951672, 89903344]

約数ペア:

[(1, 89903344), (2, 44951672), (4, 22475836), (8, 11237918), (16, 5618959), (17, 5288432), (34, 2644216), (68, 1322108), (103, 872848), (136, 661054), (206, 436424), (272, 330527), (412, 218212), (824, 109106), (1648, 54553), (1751, 51344), (3209, 28016), (3502, 25672), (6418, 14008), (7004, 12836)]