71543304

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{47317}}^1$

素因数の和:47339

約数の個数: 64

約数和(自身を含む): 227126400

約数和(自身を除く): 155583096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 47317, 94634, 141951, 189268, 283902, 331219, 378536, 425853, 567804, 662438, 851706, 993657, 1135608, 1277559, 1324876, 1703412, 1987314, 2555118, 2649752, 2980971, 3406824, 3974628, 5110236, 5961942, 7949256, 8942913, 10220472, 11923884, 17885826, 23847768, 35771652, 71543304]

約数ペア:

[(1, 71543304), (2, 35771652), (3, 23847768), (4, 17885826), (6, 11923884), (7, 10220472), (8, 8942913), (9, 7949256), (12, 5961942), (14, 5110236), (18, 3974628), (21, 3406824), (24, 2980971), (27, 2649752), (28, 2555118), (36, 1987314), (42, 1703412), (54, 1324876), (56, 1277559), (63, 1135608), (72, 993657), (84, 851706), (108, 662438), (126, 567804), (168, 425853), (189, 378536), (216, 331219), (252, 283902), (378, 189268), (504, 141951), (756, 94634), (1512, 47317)]