78107568

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3019}}^1$

素因数の和:3055

約数の個数: 120

約数和(自身を含む): 256144320

約数和(自身を除く): 178036752

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 98, 112, 132, 147, 154, 168, 176, 196, 231, 264, 294, 308, 336, 392, 462, 528, 539, 588, 616, 784, 924, 1078, 1176, 1232, 1617, 1848, 2156, 2352, 3019, 3234, 3696, 4312, 6038, 6468, 8624, 9057, 12076, 12936, 18114, 21133, 24152, 25872, 33209, 36228, 42266, 48304, 63399, 66418, 72456, 84532, 99627, 126798, 132836, 144912, 147931, 169064, 199254, 232463, 253596, 265672, 295862, 338128, 398508, 443793, 464926, 507192, 531344, 591724, 697389, 797016, 887586, 929852, 1014384, 1183448, 1394778, 1594032, 1627241, 1775172, 1859704, 2366896, 2789556, 3254482, 3550344, 3719408, 4881723, 5579112, 6508964, 7100688, 9763446, 11158224, 13017928, 19526892, 26035856, 39053784, 78107568]

約数ペア:

[(1, 78107568), (2, 39053784), (3, 26035856), (4, 19526892), (6, 13017928), (7, 11158224), (8, 9763446), (11, 7100688), (12, 6508964), (14, 5579112), (16, 4881723), (21, 3719408), (22, 3550344), (24, 3254482), (28, 2789556), (33, 2366896), (42, 1859704), (44, 1775172), (48, 1627241), (49, 1594032), (56, 1394778), (66, 1183448), (77, 1014384), (84, 929852), (88, 887586), (98, 797016), (112, 697389), (132, 591724), (147, 531344), (154, 507192), (168, 464926), (176, 443793), (196, 398508), (231, 338128), (264, 295862), (294, 265672), (308, 253596), (336, 232463), (392, 199254), (462, 169064), (528, 147931), (539, 144912), (588, 132836), (616, 126798), (784, 99627), (924, 84532), (1078, 72456), (1176, 66418), (1232, 63399), (1617, 48304), (1848, 42266), (2156, 36228), (2352, 33209), (3019, 25872), (3234, 24152), (3696, 21133), (4312, 18114), (6038, 12936), (6468, 12076), (8624, 9057)]