42732486

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1153}}^1$

素因数の和:1261

約数の個数: 48

約数和(自身を含む): 97212960

約数和(自身を除く): 54480474

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 71, 87, 142, 174, 213, 261, 426, 522, 639, 1153, 1278, 2059, 2306, 3459, 4118, 6177, 6918, 10377, 12354, 18531, 20754, 33437, 37062, 66874, 81863, 100311, 163726, 200622, 245589, 300933, 491178, 601866, 736767, 1473534, 2374027, 4748054, 7122081, 14244162, 21366243, 42732486]

約数ペア:

[(1, 42732486), (2, 21366243), (3, 14244162), (6, 7122081), (9, 4748054), (18, 2374027), (29, 1473534), (58, 736767), (71, 601866), (87, 491178), (142, 300933), (174, 245589), (213, 200622), (261, 163726), (426, 100311), (522, 81863), (639, 66874), (1153, 37062), (1278, 33437), (2059, 20754), (2306, 18531), (3459, 12354), (4118, 10377), (6177, 6918)]