47215212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{4019}}^1$

素因数の和:4126

約数の個数: 48

約数和(自身を含む): 121564800

約数和(自身を除く): 74349588

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 89, 132, 178, 267, 356, 534, 979, 1068, 1958, 2937, 3916, 4019, 5874, 8038, 11748, 12057, 16076, 24114, 44209, 48228, 88418, 132627, 176836, 265254, 357691, 530508, 715382, 1073073, 1430764, 2146146, 3934601, 4292292, 7869202, 11803803, 15738404, 23607606, 47215212]

約数ペア:

[(1, 47215212), (2, 23607606), (3, 15738404), (4, 11803803), (6, 7869202), (11, 4292292), (12, 3934601), (22, 2146146), (33, 1430764), (44, 1073073), (66, 715382), (89, 530508), (132, 357691), (178, 265254), (267, 176836), (356, 132627), (534, 88418), (979, 48228), (1068, 44209), (1958, 24114), (2937, 16076), (3916, 12057), (4019, 11748), (5874, 8038)]