79835756

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 190267392

約数和(自身を除く): 110431636

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 127, 143, 154, 157, 182, 254, 286, 308, 314, 364, 508, 572, 628, 889, 1001, 1099, 1397, 1651, 1727, 1778, 2002, 2041, 2198, 2794, 3302, 3454, 3556, 4004, 4082, 4396, 5588, 6604, 6908, 8164, 9779, 11557, 12089, 14287, 18161, 19558, 19939, 22451, 23114, 24178, 28574, 36322, 39116, 39878, 44902, 46228, 48356, 57148, 72644, 79756, 89804, 127127, 139573, 157157, 219329, 254254, 259207, 279146, 314314, 438658, 508508, 518414, 558292, 628628, 877316, 1036828, 1535303, 1814449, 2851277, 3070606, 3628898, 5702554, 6141212, 7257796, 11405108, 19958939, 39917878, 79835756]

約数ペア:

[(1, 79835756), (2, 39917878), (4, 19958939), (7, 11405108), (11, 7257796), (13, 6141212), (14, 5702554), (22, 3628898), (26, 3070606), (28, 2851277), (44, 1814449), (52, 1535303), (77, 1036828), (91, 877316), (127, 628628), (143, 558292), (154, 518414), (157, 508508), (182, 438658), (254, 314314), (286, 279146), (308, 259207), (314, 254254), (364, 219329), (508, 157157), (572, 139573), (628, 127127), (889, 89804), (1001, 79756), (1099, 72644), (1397, 57148), (1651, 48356), (1727, 46228), (1778, 44902), (2002, 39878), (2041, 39116), (2198, 36322), (2794, 28574), (3302, 24178), (3454, 23114), (3556, 22451), (4004, 19939), (4082, 19558), (4396, 18161), (5588, 14287), (6604, 12089), (6908, 11557), (8164, 9779)]