18311256

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{6203}}^1$

素因数の和:6256

約数の個数: 48

約数和(自身を含む): 50810760

約数和(自身を除く): 32499504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 6203, 12406, 18609, 24812, 37218, 49624, 55827, 74436, 111654, 148872, 223308, 254323, 446616, 508646, 762969, 1017292, 1525938, 2034584, 2288907, 3051876, 4577814, 6103752, 9155628, 18311256]

約数ペア:

[(1, 18311256), (2, 9155628), (3, 6103752), (4, 4577814), (6, 3051876), (8, 2288907), (9, 2034584), (12, 1525938), (18, 1017292), (24, 762969), (36, 508646), (41, 446616), (72, 254323), (82, 223308), (123, 148872), (164, 111654), (246, 74436), (328, 55827), (369, 49624), (492, 37218), (738, 24812), (984, 18609), (1476, 12406), (2952, 6203)]