86545908

素因数分解:

$2^2\times 3^5\times {\mathrm{269}}^1\times {\mathrm{331}}^1$

素因数の和:619

約数の個数: 72

約数和(自身を含む): 228402720

約数和(自身を除く): 141856812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 269, 324, 331, 486, 538, 662, 807, 972, 993, 1076, 1324, 1614, 1986, 2421, 2979, 3228, 3972, 4842, 5958, 7263, 8937, 9684, 11916, 14526, 17874, 21789, 26811, 29052, 35748, 43578, 53622, 65367, 80433, 87156, 89039, 107244, 130734, 160866, 178078, 261468, 267117, 321732, 356156, 534234, 801351, 1068468, 1602702, 2404053, 3205404, 4808106, 7212159, 9616212, 14424318, 21636477, 28848636, 43272954, 86545908]

約数ペア:

[(1, 86545908), (2, 43272954), (3, 28848636), (4, 21636477), (6, 14424318), (9, 9616212), (12, 7212159), (18, 4808106), (27, 3205404), (36, 2404053), (54, 1602702), (81, 1068468), (108, 801351), (162, 534234), (243, 356156), (269, 321732), (324, 267117), (331, 261468), (486, 178078), (538, 160866), (662, 130734), (807, 107244), (972, 89039), (993, 87156), (1076, 80433), (1324, 65367), (1614, 53622), (1986, 43578), (2421, 35748), (2979, 29052), (3228, 26811), (3972, 21789), (4842, 17874), (5958, 14526), (7263, 11916), (8937, 9684)]