18187488

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{5741}}^1$

素因数の和:5768

約数の個数: 72

約数和(自身を含む): 56432376

約数和(自身を除く): 38244888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 5741, 11482, 17223, 22964, 34446, 45928, 51669, 63151, 68892, 91856, 103338, 126302, 137784, 183712, 189453, 206676, 252604, 275568, 378906, 413352, 505208, 551136, 568359, 757812, 826704, 1010416, 1136718, 1515624, 1653408, 2020832, 2273436, 3031248, 4546872, 6062496, 9093744, 18187488]

約数ペア:

[(1, 18187488), (2, 9093744), (3, 6062496), (4, 4546872), (6, 3031248), (8, 2273436), (9, 2020832), (11, 1653408), (12, 1515624), (16, 1136718), (18, 1010416), (22, 826704), (24, 757812), (32, 568359), (33, 551136), (36, 505208), (44, 413352), (48, 378906), (66, 275568), (72, 252604), (88, 206676), (96, 189453), (99, 183712), (132, 137784), (144, 126302), (176, 103338), (198, 91856), (264, 68892), (288, 63151), (352, 51669), (396, 45928), (528, 34446), (792, 22964), (1056, 17223), (1584, 11482), (3168, 5741)]