56886984

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:392

約数の個数: 192

約数和(自身を含む): 198881280

約数和(自身を除く): 141994296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 31, 33, 36, 42, 44, 56, 62, 63, 66, 72, 77, 84, 88, 93, 99, 124, 126, 132, 154, 168, 186, 198, 217, 231, 248, 252, 264, 279, 308, 331, 341, 372, 396, 434, 462, 504, 558, 616, 651, 662, 682, 693, 744, 792, 868, 924, 993, 1023, 1116, 1302, 1324, 1364, 1386, 1736, 1848, 1953, 1986, 2046, 2232, 2317, 2387, 2604, 2648, 2728, 2772, 2979, 3069, 3641, 3906, 3972, 4092, 4634, 4774, 5208, 5544, 5958, 6138, 6951, 7161, 7282, 7812, 7944, 8184, 9268, 9548, 10261, 10923, 11916, 12276, 13902, 14322, 14564, 15624, 18536, 19096, 20522, 20853, 21483, 21846, 23832, 24552, 25487, 27804, 28644, 29128, 30783, 32769, 41044, 41706, 42966, 43692, 50974, 55608, 57288, 61566, 65538, 71827, 76461, 82088, 83412, 85932, 87384, 92349, 101948, 112871, 123132, 131076, 143654, 152922, 166824, 171864, 184698, 203896, 215481, 225742, 229383, 246264, 262152, 287308, 305844, 338613, 369396, 430962, 451484, 458766, 574616, 611688, 646443, 677226, 738792, 790097, 861924, 902968, 917532, 1015839, 1292886, 1354452, 1580194, 1723848, 1835064, 2031678, 2370291, 2585772, 2708904, 3160388, 4063356, 4740582, 5171544, 6320776, 7110873, 8126712, 9481164, 14221746, 18962328, 28443492, 56886984]

約数ペア:

[(1, 56886984), (2, 28443492), (3, 18962328), (4, 14221746), (6, 9481164), (7, 8126712), (8, 7110873), (9, 6320776), (11, 5171544), (12, 4740582), (14, 4063356), (18, 3160388), (21, 2708904), (22, 2585772), (24, 2370291), (28, 2031678), (31, 1835064), (33, 1723848), (36, 1580194), (42, 1354452), (44, 1292886), (56, 1015839), (62, 917532), (63, 902968), (66, 861924), (72, 790097), (77, 738792), (84, 677226), (88, 646443), (93, 611688), (99, 574616), (124, 458766), (126, 451484), (132, 430962), (154, 369396), (168, 338613), (186, 305844), (198, 287308), (217, 262152), (231, 246264), (248, 229383), (252, 225742), (264, 215481), (279, 203896), (308, 184698), (331, 171864), (341, 166824), (372, 152922), (396, 143654), (434, 131076), (462, 123132), (504, 112871), (558, 101948), (616, 92349), (651, 87384), (662, 85932), (682, 83412), (693, 82088), (744, 76461), (792, 71827), (868, 65538), (924, 61566), (993, 57288), (1023, 55608), (1116, 50974), (1302, 43692), (1324, 42966), (1364, 41706), (1386, 41044), (1736, 32769), (1848, 30783), (1953, 29128), (1986, 28644), (2046, 27804), (2232, 25487), (2317, 24552), (2387, 23832), (2604, 21846), (2648, 21483), (2728, 20853), (2772, 20522), (2979, 19096), (3069, 18536), (3641, 15624), (3906, 14564), (3972, 14322), (4092, 13902), (4634, 12276), (4774, 11916), (5208, 10923), (5544, 10261), (5958, 9548), (6138, 9268), (6951, 8184), (7161, 7944), (7282, 7812)]