61115648

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{1973}}^1$

素因数の和:2011

約数の個数: 54

約数和(自身を含む): 134158962

約数和(自身を除く): 73043314

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 484, 704, 968, 1408, 1936, 1973, 2816, 3872, 3946, 7744, 7892, 15488, 15784, 21703, 30976, 31568, 43406, 63136, 86812, 126272, 173624, 238733, 252544, 347248, 477466, 505088, 694496, 954932, 1388992, 1909864, 2777984, 3819728, 5555968, 7639456, 15278912, 30557824, 61115648]

約数ペア:

[(1, 61115648), (2, 30557824), (4, 15278912), (8, 7639456), (11, 5555968), (16, 3819728), (22, 2777984), (32, 1909864), (44, 1388992), (64, 954932), (88, 694496), (121, 505088), (128, 477466), (176, 347248), (242, 252544), (256, 238733), (352, 173624), (484, 126272), (704, 86812), (968, 63136), (1408, 43406), (1936, 31568), (1973, 30976), (2816, 21703), (3872, 15784), (3946, 15488), (7744, 7892)]