90746432

素因数分解:

$2^6\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1523}}^1$

素因数の和:1568

約数の個数: 84

約数和(自身を含む): 220644720

約数和(自身を除く): 129898288

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, 1523, 1568, 1862, 2128, 3046, 3136, 3724, 4256, 6092, 7448, 8512, 10661, 12184, 14896, 21322, 24368, 28937, 29792, 42644, 48736, 57874, 59584, 74627, 85288, 97472, 115748, 149254, 170576, 202559, 231496, 298508, 341152, 405118, 462992, 597016, 682304, 810236, 925984, 1194032, 1417913, 1620472, 1851968, 2388064, 2835826, 3240944, 4776128, 5671652, 6481888, 11343304, 12963776, 22686608, 45373216, 90746432]

約数ペア:

[(1, 90746432), (2, 45373216), (4, 22686608), (7, 12963776), (8, 11343304), (14, 6481888), (16, 5671652), (19, 4776128), (28, 3240944), (32, 2835826), (38, 2388064), (49, 1851968), (56, 1620472), (64, 1417913), (76, 1194032), (98, 925984), (112, 810236), (133, 682304), (152, 597016), (196, 462992), (224, 405118), (266, 341152), (304, 298508), (392, 231496), (448, 202559), (532, 170576), (608, 149254), (784, 115748), (931, 97472), (1064, 85288), (1216, 74627), (1523, 59584), (1568, 57874), (1862, 48736), (2128, 42644), (3046, 29792), (3136, 28937), (3724, 24368), (4256, 21322), (6092, 14896), (7448, 12184), (8512, 10661)]