82749218

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{227}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 134447040

約数和(自身を除く): 51697822

約数列:

[1, 2, 19, 38, 53, 106, 181, 227, 362, 454, 1007, 2014, 3439, 4313, 6878, 8626, 9593, 12031, 19186, 24062, 41087, 82174, 182267, 228589, 364534, 457178, 780653, 1561306, 2177611, 4355222, 41374609, 82749218]

約数ペア:

[(1, 82749218), (2, 41374609), (19, 4355222), (38, 2177611), (53, 1561306), (106, 780653), (181, 457178), (227, 364534), (362, 228589), (454, 182267), (1007, 82174), (2014, 41087), (3439, 24062), (4313, 19186), (6878, 12031), (8626, 9593)]