12256218

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:133

約数の個数: 96

約数和(自身を含む): 31622400

約数和(自身を除く): 19366182

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 79, 102, 117, 153, 158, 169, 221, 234, 237, 306, 338, 351, 442, 459, 474, 507, 663, 702, 711, 918, 1014, 1027, 1326, 1343, 1422, 1521, 1989, 2054, 2133, 2686, 2873, 3042, 3081, 3978, 4029, 4266, 4563, 5746, 5967, 6162, 8058, 8619, 9126, 9243, 11934, 12087, 13351, 17238, 17459, 18486, 24174, 25857, 26702, 27729, 34918, 36261, 40053, 51714, 52377, 55458, 72522, 77571, 80106, 104754, 120159, 155142, 157131, 226967, 240318, 314262, 360477, 453934, 471393, 680901, 720954, 942786, 1361802, 2042703, 4085406, 6128109, 12256218]

約数ペア:

[(1, 12256218), (2, 6128109), (3, 4085406), (6, 2042703), (9, 1361802), (13, 942786), (17, 720954), (18, 680901), (26, 471393), (27, 453934), (34, 360477), (39, 314262), (51, 240318), (54, 226967), (78, 157131), (79, 155142), (102, 120159), (117, 104754), (153, 80106), (158, 77571), (169, 72522), (221, 55458), (234, 52377), (237, 51714), (306, 40053), (338, 36261), (351, 34918), (442, 27729), (459, 26702), (474, 25857), (507, 24174), (663, 18486), (702, 17459), (711, 17238), (918, 13351), (1014, 12087), (1027, 11934), (1326, 9243), (1343, 9126), (1422, 8619), (1521, 8058), (1989, 6162), (2054, 5967), (2133, 5746), (2686, 4563), (2873, 4266), (3042, 4029), (3081, 3978)]