23178032

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{571}}^1$

素因数の和:681

約数の個数: 40

約数和(自身を含む): 46812480

約数和(自身を除く): 23634448

約数列:

[1, 2, 4, 8, 16, 43, 59, 86, 118, 172, 236, 344, 472, 571, 688, 944, 1142, 2284, 2537, 4568, 5074, 9136, 10148, 20296, 24553, 33689, 40592, 49106, 67378, 98212, 134756, 196424, 269512, 392848, 539024, 1448627, 2897254, 5794508, 11589016, 23178032]

約数ペア:

[(1, 23178032), (2, 11589016), (4, 5794508), (8, 2897254), (16, 1448627), (43, 539024), (59, 392848), (86, 269512), (118, 196424), (172, 134756), (236, 98212), (344, 67378), (472, 49106), (571, 40592), (688, 33689), (944, 24553), (1142, 20296), (2284, 10148), (2537, 9136), (4568, 5074)]