66206928

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{32077}}^1$

素因数の和:32131

約数の個数: 40

約数和(自身を含む): 175017568

約数和(自身を除く): 108810640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 32077, 64154, 96231, 128308, 192462, 256616, 384924, 513232, 769848, 1379311, 1539696, 2758622, 4137933, 5517244, 8275866, 11034488, 16551732, 22068976, 33103464, 66206928]

約数ペア:

[(1, 66206928), (2, 33103464), (3, 22068976), (4, 16551732), (6, 11034488), (8, 8275866), (12, 5517244), (16, 4137933), (24, 2758622), (43, 1539696), (48, 1379311), (86, 769848), (129, 513232), (172, 384924), (258, 256616), (344, 192462), (516, 128308), (688, 96231), (1032, 64154), (2064, 32077)]