12017844

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:369

約数の個数: 72

約数和(自身を含む): 32727240

約数和(自身を除く): 20709396

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 73, 102, 146, 153, 204, 219, 269, 292, 306, 438, 538, 612, 657, 807, 876, 1076, 1241, 1314, 1614, 2421, 2482, 2628, 3228, 3723, 4573, 4842, 4964, 7446, 9146, 9684, 11169, 13719, 14892, 18292, 19637, 22338, 27438, 39274, 41157, 44676, 54876, 58911, 78548, 82314, 117822, 164628, 176733, 235644, 333829, 353466, 667658, 706932, 1001487, 1335316, 2002974, 3004461, 4005948, 6008922, 12017844]

約数ペア:

[(1, 12017844), (2, 6008922), (3, 4005948), (4, 3004461), (6, 2002974), (9, 1335316), (12, 1001487), (17, 706932), (18, 667658), (34, 353466), (36, 333829), (51, 235644), (68, 176733), (73, 164628), (102, 117822), (146, 82314), (153, 78548), (204, 58911), (219, 54876), (269, 44676), (292, 41157), (306, 39274), (438, 27438), (538, 22338), (612, 19637), (657, 18292), (807, 14892), (876, 13719), (1076, 11169), (1241, 9684), (1314, 9146), (1614, 7446), (2421, 4964), (2482, 4842), (2628, 4573), (3228, 3723)]