12756036

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:528

約数の個数: 48

約数和(自身を含む): 31046400

約数和(自身を除く): 18290364

約数列:

[1, 2, 3, 4, 6, 12, 43, 59, 86, 118, 129, 172, 177, 236, 258, 354, 419, 516, 708, 838, 1257, 1676, 2514, 2537, 5028, 5074, 7611, 10148, 15222, 18017, 24721, 30444, 36034, 49442, 54051, 72068, 74163, 98884, 108102, 148326, 216204, 296652, 1063003, 2126006, 3189009, 4252012, 6378018, 12756036]

約数ペア:

[(1, 12756036), (2, 6378018), (3, 4252012), (4, 3189009), (6, 2126006), (12, 1063003), (43, 296652), (59, 216204), (86, 148326), (118, 108102), (129, 98884), (172, 74163), (177, 72068), (236, 54051), (258, 49442), (354, 36034), (419, 30444), (516, 24721), (708, 18017), (838, 15222), (1257, 10148), (1676, 7611), (2514, 5074), (2537, 5028)]