61084912

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{8941}}^1$

素因数の和:9017

約数の個数: 40

約数和(自身を含む): 137492192

約数和(自身を除く): 76407280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6832, 8941, 17882, 35764, 62587, 71528, 125174, 143056, 250348, 500696, 545401, 1001392, 1090802, 2181604, 3817807, 4363208, 7635614, 8726416, 15271228, 30542456, 61084912]

約数ペア:

[(1, 61084912), (2, 30542456), (4, 15271228), (7, 8726416), (8, 7635614), (14, 4363208), (16, 3817807), (28, 2181604), (56, 1090802), (61, 1001392), (112, 545401), (122, 500696), (244, 250348), (427, 143056), (488, 125174), (854, 71528), (976, 62587), (1708, 35764), (3416, 17882), (6832, 8941)]