26330694

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 60614400

約数和(自身を除く): 34283706

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 109, 114, 163, 218, 247, 326, 327, 489, 494, 654, 741, 978, 1417, 1482, 2071, 2119, 2834, 3097, 4142, 4238, 4251, 6194, 6213, 6357, 8502, 9291, 12426, 12714, 17767, 18582, 26923, 35534, 40261, 53301, 53846, 80522, 80769, 106602, 120783, 161538, 230971, 241566, 337573, 461942, 675146, 692913, 1012719, 1385826, 2025438, 4388449, 8776898, 13165347, 26330694]

約数ペア:

[(1, 26330694), (2, 13165347), (3, 8776898), (6, 4388449), (13, 2025438), (19, 1385826), (26, 1012719), (38, 692913), (39, 675146), (57, 461942), (78, 337573), (109, 241566), (114, 230971), (163, 161538), (218, 120783), (247, 106602), (326, 80769), (327, 80522), (489, 53846), (494, 53301), (654, 40261), (741, 35534), (978, 26923), (1417, 18582), (1482, 17767), (2071, 12714), (2119, 12426), (2834, 9291), (3097, 8502), (4142, 6357), (4238, 6213), (4251, 6194)]