12862472

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:318

約数の個数: 64

約数和(自身を含む): 29808000

約数和(自身を除く): 16945528

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 59, 68, 118, 119, 136, 229, 236, 238, 413, 458, 472, 476, 826, 916, 952, 1003, 1603, 1652, 1832, 2006, 3206, 3304, 3893, 4012, 6412, 7021, 7786, 8024, 12824, 13511, 14042, 15572, 27022, 27251, 28084, 31144, 54044, 54502, 56168, 94577, 108088, 109004, 189154, 218008, 229687, 378308, 459374, 756616, 918748, 1607809, 1837496, 3215618, 6431236, 12862472]

約数ペア:

[(1, 12862472), (2, 6431236), (4, 3215618), (7, 1837496), (8, 1607809), (14, 918748), (17, 756616), (28, 459374), (34, 378308), (56, 229687), (59, 218008), (68, 189154), (118, 109004), (119, 108088), (136, 94577), (229, 56168), (236, 54502), (238, 54044), (413, 31144), (458, 28084), (472, 27251), (476, 27022), (826, 15572), (916, 14042), (952, 13511), (1003, 12824), (1603, 8024), (1652, 7786), (1832, 7021), (2006, 6412), (3206, 4012), (3304, 3893)]