26423928

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{1723}}^1$

素因数の和:1809

約数の個数: 64

約数和(自身を含む): 74476800

約数和(自身を除く): 48052872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 284, 426, 568, 639, 852, 1278, 1704, 1723, 1917, 2556, 3446, 3834, 5112, 5169, 6892, 7668, 10338, 13784, 15336, 15507, 20676, 31014, 41352, 46521, 62028, 93042, 122333, 124056, 186084, 244666, 366999, 372168, 489332, 733998, 978664, 1100997, 1467996, 2201994, 2935992, 3302991, 4403988, 6605982, 8807976, 13211964, 26423928]

約数ペア:

[(1, 26423928), (2, 13211964), (3, 8807976), (4, 6605982), (6, 4403988), (8, 3302991), (9, 2935992), (12, 2201994), (18, 1467996), (24, 1100997), (27, 978664), (36, 733998), (54, 489332), (71, 372168), (72, 366999), (108, 244666), (142, 186084), (213, 124056), (216, 122333), (284, 93042), (426, 62028), (568, 46521), (639, 41352), (852, 31014), (1278, 20676), (1704, 15507), (1723, 15336), (1917, 13784), (2556, 10338), (3446, 7668), (3834, 6892), (5112, 5169)]