38942064

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{5519}}^1$

素因数の和:5547

約数の個数: 90

約数和(自身を含む): 126799920

約数和(自身を除く): 87857856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 5519, 7056, 11038, 16557, 22076, 33114, 38633, 44152, 49671, 66228, 77266, 88304, 99342, 115899, 132456, 154532, 198684, 231798, 264912, 270431, 309064, 347697, 397368, 463596, 540862, 618128, 695394, 794736, 811293, 927192, 1081724, 1390788, 1622586, 1854384, 2163448, 2433879, 2781576, 3245172, 4326896, 4867758, 5563152, 6490344, 9735516, 12980688, 19471032, 38942064]

約数ペア:

[(1, 38942064), (2, 19471032), (3, 12980688), (4, 9735516), (6, 6490344), (7, 5563152), (8, 4867758), (9, 4326896), (12, 3245172), (14, 2781576), (16, 2433879), (18, 2163448), (21, 1854384), (24, 1622586), (28, 1390788), (36, 1081724), (42, 927192), (48, 811293), (49, 794736), (56, 695394), (63, 618128), (72, 540862), (84, 463596), (98, 397368), (112, 347697), (126, 309064), (144, 270431), (147, 264912), (168, 231798), (196, 198684), (252, 154532), (294, 132456), (336, 115899), (392, 99342), (441, 88304), (504, 77266), (588, 66228), (784, 49671), (882, 44152), (1008, 38633), (1176, 33114), (1764, 22076), (2352, 16557), (3528, 11038), (5519, 7056)]