87276636

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{21841}}^1$

素因数の和:21891

約数の個数: 48

約数和(自身を含む): 232398880

約数和(自身を除く): 145122244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 21841, 43682, 65523, 87364, 131046, 196569, 262092, 393138, 589707, 786276, 808117, 1179414, 1616234, 2358828, 2424351, 3232468, 4848702, 7273053, 9697404, 14546106, 21819159, 29092212, 43638318, 87276636]

約数ペア:

[(1, 87276636), (2, 43638318), (3, 29092212), (4, 21819159), (6, 14546106), (9, 9697404), (12, 7273053), (18, 4848702), (27, 3232468), (36, 2424351), (37, 2358828), (54, 1616234), (74, 1179414), (108, 808117), (111, 786276), (148, 589707), (222, 393138), (333, 262092), (444, 196569), (666, 131046), (999, 87364), (1332, 65523), (1998, 43682), (3996, 21841)]