40592552

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:211

約数の個数: 128

約数和(自身を含む): 105719040

約数和(自身を除く): 65126488

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 37, 44, 52, 56, 74, 77, 88, 91, 104, 137, 143, 148, 154, 182, 259, 274, 286, 296, 308, 364, 407, 481, 518, 548, 572, 616, 728, 814, 959, 962, 1001, 1036, 1096, 1144, 1507, 1628, 1781, 1918, 1924, 2002, 2072, 2849, 3014, 3256, 3367, 3562, 3836, 3848, 4004, 5069, 5291, 5698, 6028, 6734, 7124, 7672, 8008, 10138, 10549, 10582, 11396, 12056, 12467, 13468, 14248, 19591, 20276, 21098, 21164, 22792, 24934, 26936, 35483, 37037, 39182, 40552, 42196, 42328, 49868, 55759, 65897, 70966, 74074, 78364, 84392, 99736, 111518, 131794, 137137, 141932, 148148, 156728, 223036, 263588, 274274, 283864, 296296, 390313, 446072, 461279, 527176, 548548, 724867, 780626, 922558, 1097096, 1449734, 1561252, 1845116, 2899468, 3122504, 3690232, 5074069, 5798936, 10148138, 20296276, 40592552]

約数ペア:

[(1, 40592552), (2, 20296276), (4, 10148138), (7, 5798936), (8, 5074069), (11, 3690232), (13, 3122504), (14, 2899468), (22, 1845116), (26, 1561252), (28, 1449734), (37, 1097096), (44, 922558), (52, 780626), (56, 724867), (74, 548548), (77, 527176), (88, 461279), (91, 446072), (104, 390313), (137, 296296), (143, 283864), (148, 274274), (154, 263588), (182, 223036), (259, 156728), (274, 148148), (286, 141932), (296, 137137), (308, 131794), (364, 111518), (407, 99736), (481, 84392), (518, 78364), (548, 74074), (572, 70966), (616, 65897), (728, 55759), (814, 49868), (959, 42328), (962, 42196), (1001, 40552), (1036, 39182), (1096, 37037), (1144, 35483), (1507, 26936), (1628, 24934), (1781, 22792), (1918, 21164), (1924, 21098), (2002, 20276), (2072, 19591), (2849, 14248), (3014, 13468), (3256, 12467), (3367, 12056), (3562, 11396), (3836, 10582), (3848, 10549), (4004, 10138), (5069, 8008), (5291, 7672), (5698, 7124), (6028, 6734)]