69765984

素因数分解:

$2^5\times 3^2\times {\mathrm{242243}}^1$

素因数の和:242259

約数の個数: 36

約数和(自身を含む): 198397836

約数和(自身を除く): 128631852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 242243, 484486, 726729, 968972, 1453458, 1937944, 2180187, 2906916, 3875888, 4360374, 5813832, 7751776, 8720748, 11627664, 17441496, 23255328, 34882992, 69765984]

約数ペア:

[(1, 69765984), (2, 34882992), (3, 23255328), (4, 17441496), (6, 11627664), (8, 8720748), (9, 7751776), (12, 5813832), (16, 4360374), (18, 3875888), (24, 2906916), (32, 2180187), (36, 1937944), (48, 1453458), (72, 968972), (96, 726729), (144, 484486), (288, 242243)]