112872678

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1\times {\mathrm{1091}}^1$

素因数の和:1540

約数の個数: 32

約数和(自身を含む): 231783552

約数和(自身を除く): 118910874

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 401, 802, 1091, 1203, 2182, 2406, 3273, 6546, 17243, 34486, 46913, 51729, 93826, 103458, 140739, 281478, 437491, 874982, 1312473, 2624946, 18812113, 37624226, 56436339, 112872678]

約数ペア:

[(1, 112872678), (2, 56436339), (3, 37624226), (6, 18812113), (43, 2624946), (86, 1312473), (129, 874982), (258, 437491), (401, 281478), (802, 140739), (1091, 103458), (1203, 93826), (2182, 51729), (2406, 46913), (3273, 34486), (6546, 17243)]