69741518

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{3457}}^1$

素因数の和:3608

約数の個数: 32

約数和(自身を含む): 131459328

約数和(自身を除く): 61717810

約数列:

[1, 2, 7, 11, 14, 22, 77, 131, 154, 262, 917, 1441, 1834, 2882, 3457, 6914, 10087, 20174, 24199, 38027, 48398, 76054, 266189, 452867, 532378, 905734, 3170069, 4981537, 6340138, 9963074, 34870759, 69741518]

約数ペア:

[(1, 69741518), (2, 34870759), (7, 9963074), (11, 6340138), (14, 4981537), (22, 3170069), (77, 905734), (131, 532378), (154, 452867), (262, 266189), (917, 76054), (1441, 48398), (1834, 38027), (2882, 24199), (3457, 20174), (6914, 10087)]