129443588

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{25951}}^1$

素因数の和:26027

約数の個数: 24

約数和(自身を含む): 239796480

約数和(自身を除く): 110352892

約数列:

[1, 2, 4, 29, 43, 58, 86, 116, 172, 1247, 2494, 4988, 25951, 51902, 103804, 752579, 1115893, 1505158, 2231786, 3010316, 4463572, 32360897, 64721794, 129443588]

約数ペア:

[(1, 129443588), (2, 64721794), (4, 32360897), (29, 4463572), (43, 3010316), (58, 2231786), (86, 1505158), (116, 1115893), (172, 752579), (1247, 103804), (2494, 51902), (4988, 25951)]