20145508311942

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{26629111}}^1$

素因数の和:26629246

約数の個数: 96

約数和(自身を含む): 48678229768896

約数和(自身を除く): 28532721456954

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 61, 78, 106, 117, 122, 159, 183, 234, 318, 366, 477, 549, 689, 793, 954, 1098, 1378, 1586, 2067, 2379, 3233, 4134, 4758, 6201, 6466, 7137, 9699, 12402, 14274, 19398, 29097, 42029, 58194, 84058, 126087, 252174, 378261, 756522, 26629111, 53258222, 79887333, 159774666, 239661999, 346178443, 479323998, 692356886, 1038535329, 1411342883, 1624375771, 2077070658, 2822685766, 3115605987, 3248751542, 4234028649, 4873127313, 6231211974, 8468057298, 9746254626, 12702085947, 14619381939, 18347457479, 21116885023, 25404171894, 29238763878, 36694914958, 42233770046, 55042372437, 63350655069, 86091915863, 110084744874, 126701310138, 165127117311, 172183831726, 190051965207, 258275747589, 330254234622, 380103930414, 516551495178, 774827242767, 1119194906219, 1549654485534, 2238389812438, 3357584718657, 6715169437314, 10072754155971, 20145508311942]

約数ペア:

[(1, 20145508311942), (2, 10072754155971), (3, 6715169437314), (6, 3357584718657), (9, 2238389812438), (13, 1549654485534), (18, 1119194906219), (26, 774827242767), (39, 516551495178), (53, 380103930414), (61, 330254234622), (78, 258275747589), (106, 190051965207), (117, 172183831726), (122, 165127117311), (159, 126701310138), (183, 110084744874), (234, 86091915863), (318, 63350655069), (366, 55042372437), (477, 42233770046), (549, 36694914958), (689, 29238763878), (793, 25404171894), (954, 21116885023), (1098, 18347457479), (1378, 14619381939), (1586, 12702085947), (2067, 9746254626), (2379, 8468057298), (3233, 6231211974), (4134, 4873127313), (4758, 4234028649), (6201, 3248751542), (6466, 3115605987), (7137, 2822685766), (9699, 2077070658), (12402, 1624375771), (14274, 1411342883), (19398, 1038535329), (29097, 692356886), (42029, 479323998), (58194, 346178443), (84058, 239661999), (126087, 159774666), (252174, 79887333), (378261, 53258222), (756522, 26629111)]