142584512

素因数分解:

$2^6\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2393}}^1$

素因数の和:2438

約数の個数: 84

約数和(自身を含む): 346603320

約数和(自身を除く): 204018808

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 448, 532, 608, 784, 931, 1064, 1216, 1568, 1862, 2128, 2393, 3136, 3724, 4256, 4786, 7448, 8512, 9572, 14896, 16751, 19144, 29792, 33502, 38288, 45467, 59584, 67004, 76576, 90934, 117257, 134008, 153152, 181868, 234514, 268016, 318269, 363736, 469028, 536032, 636538, 727472, 938056, 1072064, 1273076, 1454944, 1876112, 2227883, 2546152, 2909888, 3752224, 4455766, 5092304, 7504448, 8911532, 10184608, 17823064, 20369216, 35646128, 71292256, 142584512]

約数ペア:

[(1, 142584512), (2, 71292256), (4, 35646128), (7, 20369216), (8, 17823064), (14, 10184608), (16, 8911532), (19, 7504448), (28, 5092304), (32, 4455766), (38, 3752224), (49, 2909888), (56, 2546152), (64, 2227883), (76, 1876112), (98, 1454944), (112, 1273076), (133, 1072064), (152, 938056), (196, 727472), (224, 636538), (266, 536032), (304, 469028), (392, 363736), (448, 318269), (532, 268016), (608, 234514), (784, 181868), (931, 153152), (1064, 134008), (1216, 117257), (1568, 90934), (1862, 76576), (2128, 67004), (2393, 59584), (3136, 45467), (3724, 38288), (4256, 33502), (4786, 29792), (7448, 19144), (8512, 16751), (9572, 14896)]