87188472

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{172993}}^1$

素因数の和:173012

約数の個数: 48

約数和(自身を含む): 269870640

約数和(自身を除く): 182682168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 172993, 345986, 518979, 691972, 1037958, 1210951, 1383944, 1556937, 2075916, 2421902, 3113874, 3632853, 4151832, 4843804, 6227748, 7265706, 9687608, 10898559, 12455496, 14531412, 21797118, 29062824, 43594236, 87188472]

約数ペア:

[(1, 87188472), (2, 43594236), (3, 29062824), (4, 21797118), (6, 14531412), (7, 12455496), (8, 10898559), (9, 9687608), (12, 7265706), (14, 6227748), (18, 4843804), (21, 4151832), (24, 3632853), (28, 3113874), (36, 2421902), (42, 2075916), (56, 1556937), (63, 1383944), (72, 1210951), (84, 1037958), (126, 691972), (168, 518979), (252, 345986), (504, 172993)]