12211236

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{739}}^1$

素因数の和:775

約数の個数: 72

約数和(自身を含む): 33939360

約数和(自身を除く): 21728124

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, 459, 486, 612, 739, 918, 972, 1377, 1478, 1836, 2217, 2754, 2956, 4131, 4434, 5508, 6651, 8262, 8868, 12563, 13302, 16524, 19953, 25126, 26604, 37689, 39906, 50252, 59859, 75378, 79812, 113067, 119718, 150756, 179577, 226134, 239436, 339201, 359154, 452268, 678402, 718308, 1017603, 1356804, 2035206, 3052809, 4070412, 6105618, 12211236]

約数ペア:

[(1, 12211236), (2, 6105618), (3, 4070412), (4, 3052809), (6, 2035206), (9, 1356804), (12, 1017603), (17, 718308), (18, 678402), (27, 452268), (34, 359154), (36, 339201), (51, 239436), (54, 226134), (68, 179577), (81, 150756), (102, 119718), (108, 113067), (153, 79812), (162, 75378), (204, 59859), (243, 50252), (306, 39906), (324, 37689), (459, 26604), (486, 25126), (612, 19953), (739, 16524), (918, 13302), (972, 12563), (1377, 8868), (1478, 8262), (1836, 6651), (2217, 5508), (2754, 4434), (2956, 4131)]