18157752

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{6151}}^1$

素因数の和:6204

約数の個数: 48

約数和(自身を含む): 50384880

約数和(自身を除く): 32227128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 6151, 12302, 18453, 24604, 36906, 49208, 55359, 73812, 110718, 147624, 221436, 252191, 442872, 504382, 756573, 1008764, 1513146, 2017528, 2269719, 3026292, 4539438, 6052584, 9078876, 18157752]

約数ペア:

[(1, 18157752), (2, 9078876), (3, 6052584), (4, 4539438), (6, 3026292), (8, 2269719), (9, 2017528), (12, 1513146), (18, 1008764), (24, 756573), (36, 504382), (41, 442872), (72, 252191), (82, 221436), (123, 147624), (164, 110718), (246, 73812), (328, 55359), (369, 49208), (492, 36906), (738, 24604), (984, 18453), (1476, 12302), (2952, 6151)]