15692042028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{73477}}^1$

素因数の和:73571

約数の個数: 72

約数和(自身を含む): 40526350032

約数和(自身を除く): 24834308004

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1369, 1443, 1924, 2738, 2886, 4107, 5476, 5772, 8214, 16428, 17797, 35594, 53391, 71188, 73477, 106782, 146954, 213564, 220431, 293908, 440862, 881724, 955201, 1910402, 2718649, 2865603, 3820804, 5437298, 5731206, 8155947, 10874596, 11462412, 16311894, 32623788, 35342437, 70684874, 100590013, 106027311, 141369748, 201180026, 212054622, 301770039, 402360052, 424109244, 603540078, 1207080156, 1307670169, 2615340338, 3923010507, 5230680676, 7846021014, 15692042028]

約数ペア:

[(1, 15692042028), (2, 7846021014), (3, 5230680676), (4, 3923010507), (6, 2615340338), (12, 1307670169), (13, 1207080156), (26, 603540078), (37, 424109244), (39, 402360052), (52, 301770039), (74, 212054622), (78, 201180026), (111, 141369748), (148, 106027311), (156, 100590013), (222, 70684874), (444, 35342437), (481, 32623788), (962, 16311894), (1369, 11462412), (1443, 10874596), (1924, 8155947), (2738, 5731206), (2886, 5437298), (4107, 3820804), (5476, 2865603), (5772, 2718649), (8214, 1910402), (16428, 955201), (17797, 881724), (35594, 440862), (53391, 293908), (71188, 220431), (73477, 213564), (106782, 146954)]