66570224

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:191

約数の個数: 120

約数和(自身を含む): 163270800

約数和(自身を除く): 96700576

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 41, 49, 56, 76, 82, 98, 109, 112, 133, 152, 164, 196, 218, 266, 287, 304, 328, 392, 436, 532, 574, 656, 763, 779, 784, 872, 931, 1064, 1148, 1526, 1558, 1744, 1862, 2009, 2071, 2128, 2296, 3052, 3116, 3724, 4018, 4142, 4469, 4592, 5341, 5453, 6104, 6232, 7448, 8036, 8284, 8938, 10682, 10906, 12208, 12464, 14497, 14896, 16072, 16568, 17876, 21364, 21812, 28994, 31283, 32144, 33136, 35752, 38171, 42728, 43624, 57988, 62566, 71504, 76342, 84911, 85456, 87248, 101479, 115976, 125132, 152684, 169822, 202958, 218981, 231952, 250264, 305368, 339644, 405916, 437962, 500528, 594377, 610736, 679288, 811832, 875924, 1188754, 1358576, 1623664, 1751848, 2377508, 3503696, 4160639, 4755016, 8321278, 9510032, 16642556, 33285112, 66570224]

約数ペア:

[(1, 66570224), (2, 33285112), (4, 16642556), (7, 9510032), (8, 8321278), (14, 4755016), (16, 4160639), (19, 3503696), (28, 2377508), (38, 1751848), (41, 1623664), (49, 1358576), (56, 1188754), (76, 875924), (82, 811832), (98, 679288), (109, 610736), (112, 594377), (133, 500528), (152, 437962), (164, 405916), (196, 339644), (218, 305368), (266, 250264), (287, 231952), (304, 218981), (328, 202958), (392, 169822), (436, 152684), (532, 125132), (574, 115976), (656, 101479), (763, 87248), (779, 85456), (784, 84911), (872, 76342), (931, 71504), (1064, 62566), (1148, 57988), (1526, 43624), (1558, 42728), (1744, 38171), (1862, 35752), (2009, 33136), (2071, 32144), (2128, 31283), (2296, 28994), (3052, 21812), (3116, 21364), (3724, 17876), (4018, 16568), (4142, 16072), (4469, 14896), (4592, 14497), (5341, 12464), (5453, 12208), (6104, 10906), (6232, 10682), (7448, 8938), (8036, 8284)]