26980044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{797}}^1$

素因数の和:855

約数の個数: 96

約数和(自身を含む): 80080896

約数和(自身を除く): 53100852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 84, 91, 93, 124, 156, 182, 186, 217, 273, 364, 372, 403, 434, 546, 651, 797, 806, 868, 1092, 1209, 1302, 1594, 1612, 2391, 2418, 2604, 2821, 3188, 4782, 4836, 5579, 5642, 8463, 9564, 10361, 11158, 11284, 16737, 16926, 20722, 22316, 24707, 31083, 33474, 33852, 41444, 49414, 62166, 66948, 72527, 74121, 98828, 124332, 145054, 148242, 172949, 217581, 290108, 296484, 321191, 345898, 435162, 518847, 642382, 691796, 870324, 963573, 1037694, 1284764, 1927146, 2075388, 2248337, 3854292, 4496674, 6745011, 8993348, 13490022, 26980044]

約数ペア:

[(1, 26980044), (2, 13490022), (3, 8993348), (4, 6745011), (6, 4496674), (7, 3854292), (12, 2248337), (13, 2075388), (14, 1927146), (21, 1284764), (26, 1037694), (28, 963573), (31, 870324), (39, 691796), (42, 642382), (52, 518847), (62, 435162), (78, 345898), (84, 321191), (91, 296484), (93, 290108), (124, 217581), (156, 172949), (182, 148242), (186, 145054), (217, 124332), (273, 98828), (364, 74121), (372, 72527), (403, 66948), (434, 62166), (546, 49414), (651, 41444), (797, 33852), (806, 33474), (868, 31083), (1092, 24707), (1209, 22316), (1302, 20722), (1594, 16926), (1612, 16737), (2391, 11284), (2418, 11158), (2604, 10361), (2821, 9564), (3188, 8463), (4782, 5642), (4836, 5579)]