18629892

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:242

約数の個数: 96

約数和(自身を含む): 52214400

約数和(自身を除く): 33584508

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 73, 102, 108, 139, 146, 153, 204, 219, 278, 292, 306, 417, 438, 459, 556, 612, 657, 834, 876, 918, 1241, 1251, 1314, 1668, 1836, 1971, 2363, 2482, 2502, 2628, 3723, 3753, 3942, 4726, 4964, 5004, 7089, 7446, 7506, 7884, 9452, 10147, 11169, 14178, 14892, 15012, 20294, 21267, 22338, 28356, 30441, 33507, 40588, 42534, 44676, 60882, 63801, 67014, 85068, 91323, 121764, 127602, 134028, 172499, 182646, 255204, 273969, 344998, 365292, 517497, 547938, 689996, 1034994, 1095876, 1552491, 2069988, 3104982, 4657473, 6209964, 9314946, 18629892]

約数ペア:

[(1, 18629892), (2, 9314946), (3, 6209964), (4, 4657473), (6, 3104982), (9, 2069988), (12, 1552491), (17, 1095876), (18, 1034994), (27, 689996), (34, 547938), (36, 517497), (51, 365292), (54, 344998), (68, 273969), (73, 255204), (102, 182646), (108, 172499), (139, 134028), (146, 127602), (153, 121764), (204, 91323), (219, 85068), (278, 67014), (292, 63801), (306, 60882), (417, 44676), (438, 42534), (459, 40588), (556, 33507), (612, 30441), (657, 28356), (834, 22338), (876, 21267), (918, 20294), (1241, 15012), (1251, 14892), (1314, 14178), (1668, 11169), (1836, 10147), (1971, 9452), (2363, 7884), (2482, 7506), (2502, 7446), (2628, 7089), (3723, 5004), (3753, 4964), (3942, 4726)]