42194568

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:239

約数の個数: 96

約数和(自身を含む): 116475840

約数和(自身を除く): 74281272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 101, 103, 104, 156, 169, 202, 206, 303, 309, 312, 338, 404, 412, 507, 606, 618, 676, 808, 824, 1014, 1212, 1236, 1313, 1339, 1352, 2028, 2424, 2472, 2626, 2678, 3939, 4017, 4056, 5252, 5356, 7878, 8034, 10403, 10504, 10712, 15756, 16068, 17069, 17407, 20806, 31209, 31512, 32136, 34138, 34814, 41612, 51207, 52221, 62418, 68276, 69628, 83224, 102414, 104442, 124836, 135239, 136552, 139256, 204828, 208884, 249672, 270478, 405717, 409656, 417768, 540956, 811434, 1081912, 1622868, 1758107, 3245736, 3516214, 5274321, 7032428, 10548642, 14064856, 21097284, 42194568]

約数ペア:

[(1, 42194568), (2, 21097284), (3, 14064856), (4, 10548642), (6, 7032428), (8, 5274321), (12, 3516214), (13, 3245736), (24, 1758107), (26, 1622868), (39, 1081912), (52, 811434), (78, 540956), (101, 417768), (103, 409656), (104, 405717), (156, 270478), (169, 249672), (202, 208884), (206, 204828), (303, 139256), (309, 136552), (312, 135239), (338, 124836), (404, 104442), (412, 102414), (507, 83224), (606, 69628), (618, 68276), (676, 62418), (808, 52221), (824, 51207), (1014, 41612), (1212, 34814), (1236, 34138), (1313, 32136), (1339, 31512), (1352, 31209), (2028, 20806), (2424, 17407), (2472, 17069), (2626, 16068), (2678, 15756), (3939, 10712), (4017, 10504), (4056, 10403), (5252, 8034), (5356, 7878)]