27966114

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1$

素因数の和:157

約数の個数: 96

約数和(自身を含む): 71668800

約数和(自身を除く): 43702686

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 89, 99, 138, 178, 198, 207, 253, 267, 297, 414, 506, 529, 534, 594, 621, 759, 801, 979, 1058, 1242, 1518, 1587, 1602, 1958, 2047, 2277, 2403, 2937, 3174, 4094, 4554, 4761, 4806, 5819, 5874, 6141, 6831, 8811, 9522, 11638, 12282, 13662, 14283, 17457, 17622, 18423, 22517, 26433, 28566, 34914, 36846, 45034, 47081, 52371, 52866, 55269, 67551, 94162, 104742, 110538, 135102, 141243, 157113, 202653, 282486, 314226, 405306, 423729, 517891, 607959, 847458, 1035782, 1215918, 1271187, 1553673, 2542374, 3107346, 4661019, 9322038, 13983057, 27966114]

約数ペア:

[(1, 27966114), (2, 13983057), (3, 9322038), (6, 4661019), (9, 3107346), (11, 2542374), (18, 1553673), (22, 1271187), (23, 1215918), (27, 1035782), (33, 847458), (46, 607959), (54, 517891), (66, 423729), (69, 405306), (89, 314226), (99, 282486), (138, 202653), (178, 157113), (198, 141243), (207, 135102), (253, 110538), (267, 104742), (297, 94162), (414, 67551), (506, 55269), (529, 52866), (534, 52371), (594, 47081), (621, 45034), (759, 36846), (801, 34914), (979, 28566), (1058, 26433), (1242, 22517), (1518, 18423), (1587, 17622), (1602, 17457), (1958, 14283), (2047, 13662), (2277, 12282), (2403, 11638), (2937, 9522), (3174, 8811), (4094, 6831), (4554, 6141), (4761, 5874), (4806, 5819)]