64085294

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1579}}^1$

素因数の和:1824

約数の個数: 32

約数和(自身を含む): 118917120

約数和(自身を除く): 54831826

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 223, 446, 1561, 1579, 2899, 3122, 3158, 5798, 11053, 20293, 20527, 22106, 40586, 41054, 143689, 287378, 352117, 704234, 2464819, 4577521, 4929638, 9155042, 32042647, 64085294]

約数ペア:

[(1, 64085294), (2, 32042647), (7, 9155042), (13, 4929638), (14, 4577521), (26, 2464819), (91, 704234), (182, 352117), (223, 287378), (446, 143689), (1561, 41054), (1579, 40586), (2899, 22106), (3122, 20527), (3158, 20293), (5798, 11053)]