71875362

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{971}}^1$

素因数の和:1075

約数の個数: 48

約数和(自身を含む): 157953888

約数和(自身を除く): 86078526

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 169, 219, 338, 438, 507, 949, 971, 1014, 1898, 1942, 2847, 2913, 5694, 5826, 12337, 12623, 24674, 25246, 37011, 37869, 70883, 74022, 75738, 141766, 164099, 212649, 328198, 425298, 492297, 921479, 984594, 1842958, 2764437, 5528874, 11979227, 23958454, 35937681, 71875362]

約数ペア:

[(1, 71875362), (2, 35937681), (3, 23958454), (6, 11979227), (13, 5528874), (26, 2764437), (39, 1842958), (73, 984594), (78, 921479), (146, 492297), (169, 425298), (219, 328198), (338, 212649), (438, 164099), (507, 141766), (949, 75738), (971, 74022), (1014, 70883), (1898, 37869), (1942, 37011), (2847, 25246), (2913, 24674), (5694, 12623), (5826, 12337)]