22257828

素因数分解:

$2^2\times 3^6\times {\mathrm{17}}^1\times {\mathrm{449}}^1$

素因数の和:488

約数の個数: 84

約数和(自身を含む): 61973100

約数和(自身を除く): 39715272

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 306, 324, 449, 459, 486, 612, 729, 898, 918, 972, 1347, 1377, 1458, 1796, 1836, 2694, 2754, 2916, 4041, 4131, 5388, 5508, 7633, 8082, 8262, 12123, 12393, 15266, 16164, 16524, 22899, 24246, 24786, 30532, 36369, 45798, 48492, 49572, 68697, 72738, 91596, 109107, 137394, 145476, 206091, 218214, 274788, 327321, 412182, 436428, 618273, 654642, 824364, 1236546, 1309284, 1854819, 2473092, 3709638, 5564457, 7419276, 11128914, 22257828]

約数ペア:

[(1, 22257828), (2, 11128914), (3, 7419276), (4, 5564457), (6, 3709638), (9, 2473092), (12, 1854819), (17, 1309284), (18, 1236546), (27, 824364), (34, 654642), (36, 618273), (51, 436428), (54, 412182), (68, 327321), (81, 274788), (102, 218214), (108, 206091), (153, 145476), (162, 137394), (204, 109107), (243, 91596), (306, 72738), (324, 68697), (449, 49572), (459, 48492), (486, 45798), (612, 36369), (729, 30532), (898, 24786), (918, 24246), (972, 22899), (1347, 16524), (1377, 16164), (1458, 15266), (1796, 12393), (1836, 12123), (2694, 8262), (2754, 8082), (2916, 7633), (4041, 5508), (4131, 5388)]