40673826

素因数分解:

$2^1\times 3^7\times {\mathrm{17}}^1\times {\mathrm{547}}^1$

素因数の和:587

約数の個数: 64

約数和(自身を含む): 97061760

約数和(自身を除く): 56387934

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 243, 306, 459, 486, 547, 729, 918, 1094, 1377, 1458, 1641, 2187, 2754, 3282, 4131, 4374, 4923, 8262, 9299, 9846, 12393, 14769, 18598, 24786, 27897, 29538, 37179, 44307, 55794, 74358, 83691, 88614, 132921, 167382, 251073, 265842, 398763, 502146, 753219, 797526, 1196289, 1506438, 2259657, 2392578, 4519314, 6778971, 13557942, 20336913, 40673826]

約数ペア:

[(1, 40673826), (2, 20336913), (3, 13557942), (6, 6778971), (9, 4519314), (17, 2392578), (18, 2259657), (27, 1506438), (34, 1196289), (51, 797526), (54, 753219), (81, 502146), (102, 398763), (153, 265842), (162, 251073), (243, 167382), (306, 132921), (459, 88614), (486, 83691), (547, 74358), (729, 55794), (918, 44307), (1094, 37179), (1377, 29538), (1458, 27897), (1641, 24786), (2187, 18598), (2754, 14769), (3282, 12393), (4131, 9846), (4374, 9299), (4923, 8262)]