82772976

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:455

約数の個数: 160

約数和(自身を含む): 259983360

約数和(自身を除く): 177210384

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 33, 39, 44, 48, 52, 62, 66, 78, 88, 93, 104, 124, 132, 143, 156, 176, 186, 208, 248, 264, 286, 312, 341, 372, 389, 403, 429, 496, 528, 572, 624, 682, 744, 778, 806, 858, 1023, 1144, 1167, 1209, 1364, 1488, 1556, 1612, 1716, 2046, 2288, 2334, 2418, 2728, 3112, 3224, 3432, 4092, 4279, 4433, 4668, 4836, 5057, 5456, 6224, 6448, 6864, 8184, 8558, 8866, 9336, 9672, 10114, 12059, 12837, 13299, 15171, 16368, 17116, 17732, 18672, 19344, 20228, 24118, 25674, 26598, 30342, 34232, 35464, 36177, 40456, 48236, 51348, 53196, 55627, 60684, 68464, 70928, 72354, 80912, 96472, 102696, 106392, 111254, 121368, 132649, 144708, 156767, 166881, 192944, 205392, 212784, 222508, 242736, 265298, 289416, 313534, 333762, 397947, 445016, 470301, 530596, 578832, 627068, 667524, 795894, 890032, 940602, 1061192, 1254136, 1335048, 1591788, 1724437, 1881204, 2122384, 2508272, 2670096, 3183576, 3448874, 3762408, 5173311, 6367152, 6897748, 7524816, 10346622, 13795496, 20693244, 27590992, 41386488, 82772976]

約数ペア:

[(1, 82772976), (2, 41386488), (3, 27590992), (4, 20693244), (6, 13795496), (8, 10346622), (11, 7524816), (12, 6897748), (13, 6367152), (16, 5173311), (22, 3762408), (24, 3448874), (26, 3183576), (31, 2670096), (33, 2508272), (39, 2122384), (44, 1881204), (48, 1724437), (52, 1591788), (62, 1335048), (66, 1254136), (78, 1061192), (88, 940602), (93, 890032), (104, 795894), (124, 667524), (132, 627068), (143, 578832), (156, 530596), (176, 470301), (186, 445016), (208, 397947), (248, 333762), (264, 313534), (286, 289416), (312, 265298), (341, 242736), (372, 222508), (389, 212784), (403, 205392), (429, 192944), (496, 166881), (528, 156767), (572, 144708), (624, 132649), (682, 121368), (744, 111254), (778, 106392), (806, 102696), (858, 96472), (1023, 80912), (1144, 72354), (1167, 70928), (1209, 68464), (1364, 60684), (1488, 55627), (1556, 53196), (1612, 51348), (1716, 48236), (2046, 40456), (2288, 36177), (2334, 35464), (2418, 34232), (2728, 30342), (3112, 26598), (3224, 25674), (3432, 24118), (4092, 20228), (4279, 19344), (4433, 18672), (4668, 17732), (4836, 17116), (5057, 16368), (5456, 15171), (6224, 13299), (6448, 12837), (6864, 12059), (8184, 10114), (8558, 9672), (8866, 9336)]