64659486

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{4549}}^1$

素因数の和:4680

約数の個数: 32

約数和(自身を含む): 136281600

約数和(自身を除く): 71622114

約数列:

[1, 2, 3, 6, 23, 46, 69, 103, 138, 206, 309, 618, 2369, 4549, 4738, 7107, 9098, 13647, 14214, 27294, 104627, 209254, 313881, 468547, 627762, 937094, 1405641, 2811282, 10776581, 21553162, 32329743, 64659486]

約数ペア:

[(1, 64659486), (2, 32329743), (3, 21553162), (6, 10776581), (23, 2811282), (46, 1405641), (69, 937094), (103, 627762), (138, 468547), (206, 313881), (309, 209254), (618, 104627), (2369, 27294), (4549, 14214), (4738, 13647), (7107, 9098)]