18660624

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{9041}}^1$

素因数の和:9095

約数の個数: 40

約数和(自身を含む): 49333152

約数和(自身を除く): 30672528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 9041, 18082, 27123, 36164, 54246, 72328, 108492, 144656, 216984, 388763, 433968, 777526, 1166289, 1555052, 2332578, 3110104, 4665156, 6220208, 9330312, 18660624]

約数ペア:

[(1, 18660624), (2, 9330312), (3, 6220208), (4, 4665156), (6, 3110104), (8, 2332578), (12, 1555052), (16, 1166289), (24, 777526), (43, 433968), (48, 388763), (86, 216984), (129, 144656), (172, 108492), (258, 72328), (344, 54246), (516, 36164), (688, 27123), (1032, 18082), (2064, 9041)]