18562284

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^2\times {\mathrm{113}}^1$

素因数の和:158

約数の個数: 108

約数和(自身を含む): 53156376

約数和(自身を除く): 34594092

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 113, 117, 156, 162, 169, 226, 234, 243, 324, 338, 339, 351, 452, 468, 486, 507, 676, 678, 702, 972, 1014, 1017, 1053, 1356, 1404, 1469, 1521, 2028, 2034, 2106, 2938, 3042, 3051, 3159, 4068, 4212, 4407, 4563, 5876, 6084, 6102, 6318, 8814, 9126, 9153, 12204, 12636, 13221, 13689, 17628, 18252, 18306, 19097, 26442, 27378, 27459, 36612, 38194, 39663, 41067, 52884, 54756, 54918, 57291, 76388, 79326, 82134, 109836, 114582, 118989, 158652, 164268, 171873, 229164, 237978, 343746, 356967, 475956, 515619, 687492, 713934, 1031238, 1427868, 1546857, 2062476, 3093714, 4640571, 6187428, 9281142, 18562284]

約数ペア:

[(1, 18562284), (2, 9281142), (3, 6187428), (4, 4640571), (6, 3093714), (9, 2062476), (12, 1546857), (13, 1427868), (18, 1031238), (26, 713934), (27, 687492), (36, 515619), (39, 475956), (52, 356967), (54, 343746), (78, 237978), (81, 229164), (108, 171873), (113, 164268), (117, 158652), (156, 118989), (162, 114582), (169, 109836), (226, 82134), (234, 79326), (243, 76388), (324, 57291), (338, 54918), (339, 54756), (351, 52884), (452, 41067), (468, 39663), (486, 38194), (507, 36612), (676, 27459), (678, 27378), (702, 26442), (972, 19097), (1014, 18306), (1017, 18252), (1053, 17628), (1356, 13689), (1404, 13221), (1469, 12636), (1521, 12204), (2028, 9153), (2034, 9126), (2106, 8814), (2938, 6318), (3042, 6102), (3051, 6084), (3159, 5876), (4068, 4563), (4212, 4407)]