66197824

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:157

約数の個数: 168

約数和(自身を含む): 177210720

約数和(自身を除く): 111012896

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 49, 56, 64, 76, 77, 88, 98, 101, 112, 133, 152, 154, 176, 196, 202, 209, 224, 266, 304, 308, 352, 392, 404, 418, 448, 532, 539, 608, 616, 704, 707, 784, 808, 836, 931, 1064, 1078, 1111, 1216, 1232, 1414, 1463, 1568, 1616, 1672, 1862, 1919, 2128, 2156, 2222, 2464, 2828, 2926, 3136, 3232, 3344, 3724, 3838, 4256, 4312, 4444, 4928, 4949, 5656, 5852, 6464, 6688, 7448, 7676, 7777, 8512, 8624, 8888, 9898, 10241, 11312, 11704, 13376, 13433, 14896, 15352, 15554, 17248, 17776, 19796, 20482, 21109, 22624, 23408, 26866, 29792, 30704, 31108, 34496, 35552, 39592, 40964, 42218, 45248, 46816, 53732, 54439, 59584, 61408, 62216, 71104, 79184, 81928, 84436, 93632, 94031, 107464, 108878, 122816, 124432, 147763, 158368, 163856, 168872, 188062, 214928, 217756, 248864, 295526, 316736, 327712, 337744, 376124, 429856, 435512, 497728, 591052, 655424, 675488, 752248, 859712, 871024, 1034341, 1182104, 1350976, 1504496, 1742048, 2068682, 2364208, 3008992, 3484096, 4137364, 4728416, 6017984, 8274728, 9456832, 16549456, 33098912, 66197824]

約数ペア:

[(1, 66197824), (2, 33098912), (4, 16549456), (7, 9456832), (8, 8274728), (11, 6017984), (14, 4728416), (16, 4137364), (19, 3484096), (22, 3008992), (28, 2364208), (32, 2068682), (38, 1742048), (44, 1504496), (49, 1350976), (56, 1182104), (64, 1034341), (76, 871024), (77, 859712), (88, 752248), (98, 675488), (101, 655424), (112, 591052), (133, 497728), (152, 435512), (154, 429856), (176, 376124), (196, 337744), (202, 327712), (209, 316736), (224, 295526), (266, 248864), (304, 217756), (308, 214928), (352, 188062), (392, 168872), (404, 163856), (418, 158368), (448, 147763), (532, 124432), (539, 122816), (608, 108878), (616, 107464), (704, 94031), (707, 93632), (784, 84436), (808, 81928), (836, 79184), (931, 71104), (1064, 62216), (1078, 61408), (1111, 59584), (1216, 54439), (1232, 53732), (1414, 46816), (1463, 45248), (1568, 42218), (1616, 40964), (1672, 39592), (1862, 35552), (1919, 34496), (2128, 31108), (2156, 30704), (2222, 29792), (2464, 26866), (2828, 23408), (2926, 22624), (3136, 21109), (3232, 20482), (3344, 19796), (3724, 17776), (3838, 17248), (4256, 15554), (4312, 15352), (4444, 14896), (4928, 13433), (4949, 13376), (5656, 11704), (5852, 11312), (6464, 10241), (6688, 9898), (7448, 8888), (7676, 8624), (7777, 8512)]