26418392

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3299}}^1$

素因数の和:3336

約数の個数: 64

約数和(自身を含む): 66528000

約数和(自身を除く): 40109608

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 3299, 4004, 6598, 8008, 13196, 23093, 26392, 36289, 42887, 46186, 72578, 85774, 92372, 145156, 171548, 184744, 254023, 290312, 300209, 343096, 471757, 508046, 600418, 943514, 1016092, 1200836, 1887028, 2032184, 2401672, 3302299, 3774056, 6604598, 13209196, 26418392]

約数ペア:

[(1, 26418392), (2, 13209196), (4, 6604598), (7, 3774056), (8, 3302299), (11, 2401672), (13, 2032184), (14, 1887028), (22, 1200836), (26, 1016092), (28, 943514), (44, 600418), (52, 508046), (56, 471757), (77, 343096), (88, 300209), (91, 290312), (104, 254023), (143, 184744), (154, 171548), (182, 145156), (286, 92372), (308, 85774), (364, 72578), (572, 46186), (616, 42887), (728, 36289), (1001, 26392), (1144, 23093), (2002, 13196), (3299, 8008), (4004, 6598)]