69634664

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{3079}}^1$

素因数の和:3353

約数の個数: 32

約数和(自身を含む): 143035200

約数和(自身を除く): 73400536

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 257, 514, 1028, 2056, 2827, 3079, 5654, 6158, 11308, 12316, 22616, 24632, 33869, 67738, 135476, 270952, 791303, 1582606, 3165212, 6330424, 8704333, 17408666, 34817332, 69634664]

約数ペア:

[(1, 69634664), (2, 34817332), (4, 17408666), (8, 8704333), (11, 6330424), (22, 3165212), (44, 1582606), (88, 791303), (257, 270952), (514, 135476), (1028, 67738), (2056, 33869), (2827, 24632), (3079, 22616), (5654, 12316), (6158, 11308)]