788724

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:189

約数の個数: 48

約数和(自身を含む): 2094400

約数和(自身を除く): 1305676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 109, 134, 201, 218, 268, 327, 402, 436, 603, 654, 804, 981, 1206, 1308, 1809, 1962, 2412, 2943, 3618, 3924, 5886, 7236, 7303, 11772, 14606, 21909, 29212, 43818, 65727, 87636, 131454, 197181, 262908, 394362, 788724]

約数ペア:

[(1, 788724), (2, 394362), (3, 262908), (4, 197181), (6, 131454), (9, 87636), (12, 65727), (18, 43818), (27, 29212), (36, 21909), (54, 14606), (67, 11772), (108, 7303), (109, 7236), (134, 5886), (201, 3924), (218, 3618), (268, 2943), (327, 2412), (402, 1962), (436, 1809), (603, 1308), (654, 1206), (804, 981)]