29150154

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:252

約数の個数: 96

約数和(自身を含む): 74265984

約数和(自身を除く): 45115830

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 37, 46, 66, 69, 74, 99, 111, 138, 173, 198, 207, 222, 253, 333, 346, 407, 414, 506, 519, 666, 759, 814, 851, 1038, 1221, 1518, 1557, 1702, 1903, 2277, 2442, 2553, 3114, 3663, 3806, 3979, 4554, 5106, 5709, 6401, 7326, 7659, 7958, 9361, 11418, 11937, 12802, 15318, 17127, 18722, 19203, 23874, 28083, 34254, 35811, 38406, 43769, 56166, 57609, 70411, 71622, 84249, 87538, 115218, 131307, 140822, 147223, 168498, 211233, 262614, 294446, 393921, 422466, 441669, 633699, 787842, 883338, 1267398, 1325007, 1619453, 2650014, 3238906, 4858359, 9716718, 14575077, 29150154]

約数ペア:

[(1, 29150154), (2, 14575077), (3, 9716718), (6, 4858359), (9, 3238906), (11, 2650014), (18, 1619453), (22, 1325007), (23, 1267398), (33, 883338), (37, 787842), (46, 633699), (66, 441669), (69, 422466), (74, 393921), (99, 294446), (111, 262614), (138, 211233), (173, 168498), (198, 147223), (207, 140822), (222, 131307), (253, 115218), (333, 87538), (346, 84249), (407, 71622), (414, 70411), (506, 57609), (519, 56166), (666, 43769), (759, 38406), (814, 35811), (851, 34254), (1038, 28083), (1221, 23874), (1518, 19203), (1557, 18722), (1702, 17127), (1903, 15318), (2277, 12802), (2442, 11937), (2553, 11418), (3114, 9361), (3663, 7958), (3806, 7659), (3979, 7326), (4554, 6401), (5106, 5709)]