66254712

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{162389}}^1$

素因数の和:162415

約数の個数: 32

約数和(自身を含む): 175381200

約数和(自身を除く): 109126488

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 162389, 324778, 487167, 649556, 974334, 1299112, 1948668, 2760613, 3897336, 5521226, 8281839, 11042452, 16563678, 22084904, 33127356, 66254712]

約数ペア:

[(1, 66254712), (2, 33127356), (3, 22084904), (4, 16563678), (6, 11042452), (8, 8281839), (12, 5521226), (17, 3897336), (24, 2760613), (34, 1948668), (51, 1299112), (68, 974334), (102, 649556), (136, 487167), (204, 324778), (408, 162389)]