17668728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3187}}^1$

素因数の和:3217

約数の個数: 96

約数和(自身を含む): 59679360

約数和(自身を除く): 42010632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 264, 308, 396, 462, 504, 616, 693, 792, 924, 1386, 1848, 2772, 3187, 5544, 6374, 9561, 12748, 19122, 22309, 25496, 28683, 35057, 38244, 44618, 57366, 66927, 70114, 76488, 89236, 105171, 114732, 133854, 140228, 178472, 200781, 210342, 229464, 245399, 267708, 280456, 315513, 401562, 420684, 490798, 535416, 631026, 736197, 803124, 841368, 981596, 1262052, 1472394, 1606248, 1963192, 2208591, 2524104, 2944788, 4417182, 5889576, 8834364, 17668728]

約数ペア:

[(1, 17668728), (2, 8834364), (3, 5889576), (4, 4417182), (6, 2944788), (7, 2524104), (8, 2208591), (9, 1963192), (11, 1606248), (12, 1472394), (14, 1262052), (18, 981596), (21, 841368), (22, 803124), (24, 736197), (28, 631026), (33, 535416), (36, 490798), (42, 420684), (44, 401562), (56, 315513), (63, 280456), (66, 267708), (72, 245399), (77, 229464), (84, 210342), (88, 200781), (99, 178472), (126, 140228), (132, 133854), (154, 114732), (168, 105171), (198, 89236), (231, 76488), (252, 70114), (264, 66927), (308, 57366), (396, 44618), (462, 38244), (504, 35057), (616, 28683), (693, 25496), (792, 22309), (924, 19122), (1386, 12748), (1848, 9561), (2772, 6374), (3187, 5544)]