71311608

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{11933}}^1$

素因数の和:12028

約数の個数: 48

約数和(自身を含む): 195478920

約数和(自身を除く): 124167312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 11933, 23866, 35799, 47732, 71598, 95464, 107397, 143196, 214794, 286392, 429588, 859176, 990439, 1980878, 2971317, 3961756, 5942634, 7923512, 8913951, 11885268, 17827902, 23770536, 35655804, 71311608]

約数ペア:

[(1, 71311608), (2, 35655804), (3, 23770536), (4, 17827902), (6, 11885268), (8, 8913951), (9, 7923512), (12, 5942634), (18, 3961756), (24, 2971317), (36, 1980878), (72, 990439), (83, 859176), (166, 429588), (249, 286392), (332, 214794), (498, 143196), (664, 107397), (747, 95464), (996, 71598), (1494, 47732), (1992, 35799), (2988, 23866), (5976, 11933)]