1626217866

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{52253}}^1$

素因数の和:52300

約数の個数: 96

約数和(自身を含む): 4564909440

約数和(自身を除く): 2938691574

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 234, 247, 266, 273, 342, 399, 494, 546, 741, 798, 819, 1197, 1482, 1638, 1729, 2223, 2394, 3458, 4446, 5187, 10374, 15561, 31122, 52253, 104506, 156759, 313518, 365771, 470277, 679289, 731542, 940554, 992807, 1097313, 1358578, 1985614, 2037867, 2194626, 2978421, 3291939, 4075734, 4755023, 5956842, 6113601, 6583878, 6949649, 8935263, 9510046, 12227202, 12906491, 13899298, 14265069, 17870526, 20848947, 25812982, 28530138, 38719473, 41697894, 42795207, 62546841, 77438946, 85590414, 90345437, 116158419, 125093682, 180690874, 232316838, 271036311, 542072622, 813108933, 1626217866]

約数ペア:

[(1, 1626217866), (2, 813108933), (3, 542072622), (6, 271036311), (7, 232316838), (9, 180690874), (13, 125093682), (14, 116158419), (18, 90345437), (19, 85590414), (21, 77438946), (26, 62546841), (38, 42795207), (39, 41697894), (42, 38719473), (57, 28530138), (63, 25812982), (78, 20848947), (91, 17870526), (114, 14265069), (117, 13899298), (126, 12906491), (133, 12227202), (171, 9510046), (182, 8935263), (234, 6949649), (247, 6583878), (266, 6113601), (273, 5956842), (342, 4755023), (399, 4075734), (494, 3291939), (546, 2978421), (741, 2194626), (798, 2037867), (819, 1985614), (1197, 1358578), (1482, 1097313), (1638, 992807), (1729, 940554), (2223, 731542), (2394, 679289), (3458, 470277), (4446, 365771), (5187, 313518), (10374, 156759), (15561, 104506), (31122, 52253)]