99996026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{419}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 165533760

約数和(自身を除く): 65537734

約数列:

[1, 2, 13, 26, 67, 134, 137, 274, 419, 838, 871, 1742, 1781, 3562, 5447, 9179, 10894, 18358, 28073, 56146, 57403, 114806, 119327, 238654, 364949, 729898, 746239, 1492478, 3846001, 7692002, 49998013, 99996026]

約数ペア:

[(1, 99996026), (2, 49998013), (13, 7692002), (26, 3846001), (67, 1492478), (134, 746239), (137, 729898), (274, 364949), (419, 238654), (838, 119327), (871, 114806), (1742, 57403), (1781, 56146), (3562, 28073), (5447, 18358), (9179, 10894)]