26812464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{401}}^1$

素因数の和:618

約数の個数: 80

約数和(自身を含む): 79756800

約数和(自身を除く): 52944336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 199, 336, 398, 401, 597, 796, 802, 1194, 1203, 1393, 1592, 1604, 2388, 2406, 2786, 2807, 3184, 3208, 4179, 4776, 4812, 5572, 5614, 6416, 8358, 8421, 9552, 9624, 11144, 11228, 16716, 16842, 19248, 22288, 22456, 33432, 33684, 44912, 66864, 67368, 79799, 134736, 159598, 239397, 319196, 478794, 558593, 638392, 957588, 1117186, 1276784, 1675779, 1915176, 2234372, 3351558, 3830352, 4468744, 6703116, 8937488, 13406232, 26812464]

約数ペア:

[(1, 26812464), (2, 13406232), (3, 8937488), (4, 6703116), (6, 4468744), (7, 3830352), (8, 3351558), (12, 2234372), (14, 1915176), (16, 1675779), (21, 1276784), (24, 1117186), (28, 957588), (42, 638392), (48, 558593), (56, 478794), (84, 319196), (112, 239397), (168, 159598), (199, 134736), (336, 79799), (398, 67368), (401, 66864), (597, 44912), (796, 33684), (802, 33432), (1194, 22456), (1203, 22288), (1393, 19248), (1592, 16842), (1604, 16716), (2388, 11228), (2406, 11144), (2786, 9624), (2807, 9552), (3184, 8421), (3208, 8358), (4179, 6416), (4776, 5614), (4812, 5572)]