70312816

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{36929}}^1$

素因数の和:36961

約数の個数: 40

約数和(自身を含む): 164855520

約数和(自身を除く): 94542704

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 36929, 73858, 147716, 258503, 295432, 517006, 590864, 627793, 1034012, 1255586, 2068024, 2511172, 4136048, 4394551, 5022344, 8789102, 10044688, 17578204, 35156408, 70312816]

約数ペア:

[(1, 70312816), (2, 35156408), (4, 17578204), (7, 10044688), (8, 8789102), (14, 5022344), (16, 4394551), (17, 4136048), (28, 2511172), (34, 2068024), (56, 1255586), (68, 1034012), (112, 627793), (119, 590864), (136, 517006), (238, 295432), (272, 258503), (476, 147716), (952, 73858), (1904, 36929)]