26200112

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:381

約数の個数: 40

約数和(自身を含む): 52132080

約数和(自身を除く): 25931968

約数列:

[1, 2, 4, 8, 16, 83, 109, 166, 181, 218, 332, 362, 436, 664, 724, 872, 1328, 1448, 1744, 2896, 9047, 15023, 18094, 19729, 30046, 36188, 39458, 60092, 72376, 78916, 120184, 144752, 157832, 240368, 315664, 1637507, 3275014, 6550028, 13100056, 26200112]

約数ペア:

[(1, 26200112), (2, 13100056), (4, 6550028), (8, 3275014), (16, 1637507), (83, 315664), (109, 240368), (166, 157832), (181, 144752), (218, 120184), (332, 78916), (362, 72376), (436, 60092), (664, 39458), (724, 36188), (872, 30046), (1328, 19729), (1448, 18094), (1744, 15023), (2896, 9047)]