70034288

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1307}}^1$

素因数の和:1529

約数の個数: 40

約数和(自身を含む): 144513072

約数和(自身を除く): 74478784

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 197, 272, 394, 788, 1307, 1576, 2614, 3152, 3349, 5228, 6698, 10456, 13396, 20912, 22219, 26792, 44438, 53584, 88876, 177752, 257479, 355504, 514958, 1029916, 2059832, 4119664, 4377143, 8754286, 17508572, 35017144, 70034288]

約数ペア:

[(1, 70034288), (2, 35017144), (4, 17508572), (8, 8754286), (16, 4377143), (17, 4119664), (34, 2059832), (68, 1029916), (136, 514958), (197, 355504), (272, 257479), (394, 177752), (788, 88876), (1307, 53584), (1576, 44438), (2614, 26792), (3152, 22219), (3349, 20912), (5228, 13396), (6698, 10456)]