42215446

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6269}}^1$

素因数の和:6328

約数の個数: 32

約数和(自身を含む): 80055360

約数和(自身を除く): 37839914

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 182, 259, 481, 518, 962, 3367, 6269, 6734, 12538, 43883, 81497, 87766, 162994, 231953, 463906, 570479, 1140958, 1623671, 3015389, 3247342, 6030778, 21107723, 42215446]

約数ペア:

[(1, 42215446), (2, 21107723), (7, 6030778), (13, 3247342), (14, 3015389), (26, 1623671), (37, 1140958), (74, 570479), (91, 463906), (182, 231953), (259, 162994), (481, 87766), (518, 81497), (962, 43883), (3367, 12538), (6269, 6734)]