86264392

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{8689}}^1$

素因数の和:8785

約数の個数: 32

約数和(自身を含む): 173626200

約数和(自身を除く): 87361808

約数列:

[1, 2, 4, 8, 17, 34, 68, 73, 136, 146, 292, 584, 1241, 2482, 4964, 8689, 9928, 17378, 34756, 69512, 147713, 295426, 590852, 634297, 1181704, 1268594, 2537188, 5074376, 10783049, 21566098, 43132196, 86264392]

約数ペア:

[(1, 86264392), (2, 43132196), (4, 21566098), (8, 10783049), (17, 5074376), (34, 2537188), (68, 1268594), (73, 1181704), (136, 634297), (146, 590852), (292, 295426), (584, 147713), (1241, 69512), (2482, 34756), (4964, 17378), (8689, 9928)]