129167052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{2693}}^1$

素因数の和:3278

約数の個数: 48

約数和(自身を含む): 345176832

約数和(自身を除く): 216009780

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 571, 1142, 1713, 2284, 2693, 3426, 3997, 5386, 6852, 7994, 8079, 10772, 11991, 15988, 16158, 18851, 23982, 32316, 37702, 47964, 56553, 75404, 113106, 226212, 1537703, 3075406, 4613109, 6150812, 9226218, 10763921, 18452436, 21527842, 32291763, 43055684, 64583526, 129167052]

約数ペア:

[(1, 129167052), (2, 64583526), (3, 43055684), (4, 32291763), (6, 21527842), (7, 18452436), (12, 10763921), (14, 9226218), (21, 6150812), (28, 4613109), (42, 3075406), (84, 1537703), (571, 226212), (1142, 113106), (1713, 75404), (2284, 56553), (2693, 47964), (3426, 37702), (3997, 32316), (5386, 23982), (6852, 18851), (7994, 16158), (8079, 15988), (10772, 11991)]