6464136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1$

素因数の和:478

約数の個数: 64

約数和(自身を含む): 18691200

約数和(自身を除く): 12227064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 109, 168, 218, 327, 353, 436, 654, 706, 763, 872, 1059, 1308, 1412, 1526, 2118, 2289, 2471, 2616, 2824, 3052, 4236, 4578, 4942, 6104, 7413, 8472, 9156, 9884, 14826, 18312, 19768, 29652, 38477, 59304, 76954, 115431, 153908, 230862, 269339, 307816, 461724, 538678, 808017, 923448, 1077356, 1616034, 2154712, 3232068, 6464136]

約数ペア:

[(1, 6464136), (2, 3232068), (3, 2154712), (4, 1616034), (6, 1077356), (7, 923448), (8, 808017), (12, 538678), (14, 461724), (21, 307816), (24, 269339), (28, 230862), (42, 153908), (56, 115431), (84, 76954), (109, 59304), (168, 38477), (218, 29652), (327, 19768), (353, 18312), (436, 14826), (654, 9884), (706, 9156), (763, 8472), (872, 7413), (1059, 6104), (1308, 4942), (1412, 4578), (1526, 4236), (2118, 3052), (2289, 2824), (2471, 2616)]