22261716

素因数分解:

$2^2\times 3^5\times {\mathrm{37}}^1\times {\mathrm{619}}^1$

素因数の和:675

約数の個数: 72

約数和(自身を含む): 60030880

約数和(自身を除く): 37769164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 222, 243, 324, 333, 444, 486, 619, 666, 972, 999, 1238, 1332, 1857, 1998, 2476, 2997, 3714, 3996, 5571, 5994, 7428, 8991, 11142, 11988, 16713, 17982, 22284, 22903, 33426, 35964, 45806, 50139, 66852, 68709, 91612, 100278, 137418, 150417, 200556, 206127, 274836, 300834, 412254, 601668, 618381, 824508, 1236762, 1855143, 2473524, 3710286, 5565429, 7420572, 11130858, 22261716]

約数ペア:

[(1, 22261716), (2, 11130858), (3, 7420572), (4, 5565429), (6, 3710286), (9, 2473524), (12, 1855143), (18, 1236762), (27, 824508), (36, 618381), (37, 601668), (54, 412254), (74, 300834), (81, 274836), (108, 206127), (111, 200556), (148, 150417), (162, 137418), (222, 100278), (243, 91612), (324, 68709), (333, 66852), (444, 50139), (486, 45806), (619, 35964), (666, 33426), (972, 22903), (999, 22284), (1238, 17982), (1332, 16713), (1857, 11988), (1998, 11142), (2476, 8991), (2997, 7428), (3714, 5994), (3996, 5571)]