77663796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{1709}}^1$

素因数の和:2264

約数の個数: 48

約数和(自身を含む): 207607680

約数和(自身を除く): 129943884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 541, 1082, 1623, 1709, 2164, 3246, 3418, 3787, 5127, 6492, 6836, 7574, 10254, 11361, 11963, 15148, 20508, 22722, 23926, 35889, 45444, 47852, 71778, 143556, 924569, 1849138, 2773707, 3698276, 5547414, 6471983, 11094828, 12943966, 19415949, 25887932, 38831898, 77663796]

約数ペア:

[(1, 77663796), (2, 38831898), (3, 25887932), (4, 19415949), (6, 12943966), (7, 11094828), (12, 6471983), (14, 5547414), (21, 3698276), (28, 2773707), (42, 1849138), (84, 924569), (541, 143556), (1082, 71778), (1623, 47852), (1709, 45444), (2164, 35889), (3246, 23926), (3418, 22722), (3787, 20508), (5127, 15148), (6492, 11963), (6836, 11361), (7574, 10254)]