4458366

素因数分解:

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

素因数の和:142

約数の個数: 72

約数和(自身を含む): 11203920

約数和(自身を除く): 6745554

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 89, 99, 121, 138, 178, 198, 207, 242, 253, 267, 363, 414, 506, 534, 726, 759, 801, 979, 1089, 1518, 1602, 1958, 2047, 2178, 2277, 2783, 2937, 4094, 4554, 5566, 5874, 6141, 8349, 8811, 10769, 12282, 16698, 17622, 18423, 21538, 22517, 25047, 32307, 36846, 45034, 50094, 64614, 67551, 96921, 135102, 193842, 202653, 247687, 405306, 495374, 743061, 1486122, 2229183, 4458366]

約数ペア:

[(1, 4458366), (2, 2229183), (3, 1486122), (6, 743061), (9, 495374), (11, 405306), (18, 247687), (22, 202653), (23, 193842), (33, 135102), (46, 96921), (66, 67551), (69, 64614), (89, 50094), (99, 45034), (121, 36846), (138, 32307), (178, 25047), (198, 22517), (207, 21538), (242, 18423), (253, 17622), (267, 16698), (363, 12282), (414, 10769), (506, 8811), (534, 8349), (726, 6141), (759, 5874), (801, 5566), (979, 4554), (1089, 4094), (1518, 2937), (1602, 2783), (1958, 2277), (2047, 2178)]