25975944

素因数分解:

$2^3\times 3^3\times {\mathrm{241}}^1\times {\mathrm{499}}^1$

素因数の和:755

約数の個数: 64

約数和(自身を含む): 72600000

約数和(自身を除く): 46624056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 241, 482, 499, 723, 964, 998, 1446, 1497, 1928, 1996, 2169, 2892, 2994, 3992, 4338, 4491, 5784, 5988, 6507, 8676, 8982, 11976, 13014, 13473, 17352, 17964, 26028, 26946, 35928, 52056, 53892, 107784, 120259, 240518, 360777, 481036, 721554, 962072, 1082331, 1443108, 2164662, 2886216, 3246993, 4329324, 6493986, 8658648, 12987972, 25975944]

約数ペア:

[(1, 25975944), (2, 12987972), (3, 8658648), (4, 6493986), (6, 4329324), (8, 3246993), (9, 2886216), (12, 2164662), (18, 1443108), (24, 1082331), (27, 962072), (36, 721554), (54, 481036), (72, 360777), (108, 240518), (216, 120259), (241, 107784), (482, 53892), (499, 52056), (723, 35928), (964, 26946), (998, 26028), (1446, 17964), (1497, 17352), (1928, 13473), (1996, 13014), (2169, 11976), (2892, 8982), (2994, 8676), (3992, 6507), (4338, 5988), (4491, 5784)]