117779214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3989}}^1$

素因数の和:4057

約数の個数: 64

約数和(自身を含む): 291110400

約数和(自身を除く): 173331186

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 37, 38, 42, 57, 74, 111, 114, 133, 222, 259, 266, 399, 518, 703, 777, 798, 1406, 1554, 2109, 3989, 4218, 4921, 7978, 9842, 11967, 14763, 23934, 27923, 29526, 55846, 75791, 83769, 147593, 151582, 167538, 227373, 295186, 442779, 454746, 530537, 885558, 1033151, 1061074, 1591611, 2066302, 2804267, 3099453, 3183222, 5608534, 6198906, 8412801, 16825602, 19629869, 39259738, 58889607, 117779214]

約数ペア:

[(1, 117779214), (2, 58889607), (3, 39259738), (6, 19629869), (7, 16825602), (14, 8412801), (19, 6198906), (21, 5608534), (37, 3183222), (38, 3099453), (42, 2804267), (57, 2066302), (74, 1591611), (111, 1061074), (114, 1033151), (133, 885558), (222, 530537), (259, 454746), (266, 442779), (399, 295186), (518, 227373), (703, 167538), (777, 151582), (798, 147593), (1406, 83769), (1554, 75791), (2109, 55846), (3989, 29526), (4218, 27923), (4921, 23934), (7978, 14763), (9842, 11967)]