42823378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3769}}^1$

素因数の和:3826

約数の個数: 32

約数和(自身を含む): 76003200

約数和(自身を除く): 33179822

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 247, 299, 437, 494, 598, 874, 3769, 5681, 7538, 11362, 48997, 71611, 86687, 97994, 143222, 173374, 930943, 1126931, 1647053, 1861886, 2253862, 3294106, 21411689, 42823378]

約数ペア:

[(1, 42823378), (2, 21411689), (13, 3294106), (19, 2253862), (23, 1861886), (26, 1647053), (38, 1126931), (46, 930943), (247, 173374), (299, 143222), (437, 97994), (494, 86687), (598, 71611), (874, 48997), (3769, 11362), (5681, 7538)]