27401556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1091}}^1$

素因数の和:1141

約数の個数: 96

約数和(自身を含む): 82188288

約数和(自身を除く): 54786732

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 52, 69, 78, 84, 91, 92, 138, 156, 161, 182, 273, 276, 299, 322, 364, 483, 546, 598, 644, 897, 966, 1091, 1092, 1196, 1794, 1932, 2093, 2182, 3273, 3588, 4186, 4364, 6279, 6546, 7637, 8372, 12558, 13092, 14183, 15274, 22911, 25093, 25116, 28366, 30548, 42549, 45822, 50186, 56732, 75279, 85098, 91644, 99281, 100372, 150558, 170196, 175651, 198562, 297843, 301116, 326209, 351302, 397124, 526953, 595686, 652418, 702604, 978627, 1053906, 1191372, 1304836, 1957254, 2107812, 2283463, 3914508, 4566926, 6850389, 9133852, 13700778, 27401556]

約数ペア:

[(1, 27401556), (2, 13700778), (3, 9133852), (4, 6850389), (6, 4566926), (7, 3914508), (12, 2283463), (13, 2107812), (14, 1957254), (21, 1304836), (23, 1191372), (26, 1053906), (28, 978627), (39, 702604), (42, 652418), (46, 595686), (52, 526953), (69, 397124), (78, 351302), (84, 326209), (91, 301116), (92, 297843), (138, 198562), (156, 175651), (161, 170196), (182, 150558), (273, 100372), (276, 99281), (299, 91644), (322, 85098), (364, 75279), (483, 56732), (546, 50186), (598, 45822), (644, 42549), (897, 30548), (966, 28366), (1091, 25116), (1092, 25093), (1196, 22911), (1794, 15274), (1932, 14183), (2093, 13092), (2182, 12558), (3273, 8372), (3588, 7637), (4186, 6546), (4364, 6279)]