129968688

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{66041}}^1$

素因数の和:66093

約数の個数: 40

約数和(自身を含む): 343946736

約数和(自身を除く): 213978048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 66041, 132082, 198123, 264164, 396246, 528328, 792492, 1056656, 1584984, 2707681, 3169968, 5415362, 8123043, 10830724, 16246086, 21661448, 32492172, 43322896, 64984344, 129968688]

約数ペア:

[(1, 129968688), (2, 64984344), (3, 43322896), (4, 32492172), (6, 21661448), (8, 16246086), (12, 10830724), (16, 8123043), (24, 5415362), (41, 3169968), (48, 2707681), (82, 1584984), (123, 1056656), (164, 792492), (246, 528328), (328, 396246), (492, 264164), (656, 198123), (984, 132082), (1968, 66041)]