43217412

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1097}}^1$

素因数の和:1185

約数の個数: 72

約数和(自身を含む): 119163744

約数和(自身を除く): 75946332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 67, 84, 98, 134, 147, 196, 201, 268, 294, 402, 469, 588, 804, 938, 1097, 1407, 1876, 2194, 2814, 3283, 3291, 4388, 5628, 6566, 6582, 7679, 9849, 13132, 13164, 15358, 19698, 23037, 30716, 39396, 46074, 53753, 73499, 92148, 107506, 146998, 161259, 215012, 220497, 293996, 322518, 440994, 514493, 645036, 881988, 1028986, 1543479, 2057972, 3086958, 3601451, 6173916, 7202902, 10804353, 14405804, 21608706, 43217412]

約数ペア:

[(1, 43217412), (2, 21608706), (3, 14405804), (4, 10804353), (6, 7202902), (7, 6173916), (12, 3601451), (14, 3086958), (21, 2057972), (28, 1543479), (42, 1028986), (49, 881988), (67, 645036), (84, 514493), (98, 440994), (134, 322518), (147, 293996), (196, 220497), (201, 215012), (268, 161259), (294, 146998), (402, 107506), (469, 92148), (588, 73499), (804, 53753), (938, 46074), (1097, 39396), (1407, 30716), (1876, 23037), (2194, 19698), (2814, 15358), (3283, 13164), (3291, 13132), (4388, 9849), (5628, 7679), (6566, 6582)]