65981118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{11467}}^1$

素因数の和:11616

約数の個数: 32

約数和(自身を含む): 151928064

約数和(自身を除く): 85946946

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 822, 959, 1918, 2877, 5754, 11467, 22934, 34401, 68802, 80269, 160538, 240807, 481614, 1570979, 3141958, 4712937, 9425874, 10996853, 21993706, 32990559, 65981118]

約数ペア:

[(1, 65981118), (2, 32990559), (3, 21993706), (6, 10996853), (7, 9425874), (14, 4712937), (21, 3141958), (42, 1570979), (137, 481614), (274, 240807), (411, 160538), (822, 80269), (959, 68802), (1918, 34401), (2877, 22934), (5754, 11467)]