26666928

素因数分解:

$2^4\times 3^3\times {\mathrm{61729}}^1$

素因数の和:61746

約数の個数: 40

約数和(自身を含む): 76545200

約数和(自身を除く): 49878272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 61729, 123458, 185187, 246916, 370374, 493832, 555561, 740748, 987664, 1111122, 1481496, 1666683, 2222244, 2962992, 3333366, 4444488, 6666732, 8888976, 13333464, 26666928]

約数ペア:

[(1, 26666928), (2, 13333464), (3, 8888976), (4, 6666732), (6, 4444488), (8, 3333366), (9, 2962992), (12, 2222244), (16, 1666683), (18, 1481496), (24, 1111122), (27, 987664), (36, 740748), (48, 555561), (54, 493832), (72, 370374), (108, 246916), (144, 185187), (216, 123458), (432, 61729)]