68504976

素因数分解:

$2^4\times 3^2\times {\mathrm{475729}}^1$

素因数の和:475743

約数の個数: 30

約数和(自身を含む): 191719190

約数和(自身を除く): 123214214

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 475729, 951458, 1427187, 1902916, 2854374, 3805832, 4281561, 5708748, 7611664, 8563122, 11417496, 17126244, 22834992, 34252488, 68504976]

約数ペア:

[(1, 68504976), (2, 34252488), (3, 22834992), (4, 17126244), (6, 11417496), (8, 8563122), (9, 7611664), (12, 5708748), (16, 4281561), (18, 3805832), (24, 2854374), (36, 1902916), (48, 1427187), (72, 951458), (144, 475729)]