61415064

素因数分解:

$2^3\times 3^3\times {\mathrm{331}}^1\times {\mathrm{859}}^1$

素因数の和:1205

約数の個数: 64

約数和(自身を含む): 171312000

約数和(自身を除く): 109896936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 331, 662, 859, 993, 1324, 1718, 1986, 2577, 2648, 2979, 3436, 3972, 5154, 5958, 6872, 7731, 7944, 8937, 10308, 11916, 15462, 17874, 20616, 23193, 23832, 30924, 35748, 46386, 61848, 71496, 92772, 185544, 284329, 568658, 852987, 1137316, 1705974, 2274632, 2558961, 3411948, 5117922, 6823896, 7676883, 10235844, 15353766, 20471688, 30707532, 61415064]

約数ペア:

[(1, 61415064), (2, 30707532), (3, 20471688), (4, 15353766), (6, 10235844), (8, 7676883), (9, 6823896), (12, 5117922), (18, 3411948), (24, 2558961), (27, 2274632), (36, 1705974), (54, 1137316), (72, 852987), (108, 568658), (216, 284329), (331, 185544), (662, 92772), (859, 71496), (993, 61848), (1324, 46386), (1718, 35748), (1986, 30924), (2577, 23832), (2648, 23193), (2979, 20616), (3436, 17874), (3972, 15462), (5154, 11916), (5958, 10308), (6872, 8937), (7731, 7944)]