12807072

素因数分解:

$2^5\times 3^8\times {\mathrm{61}}^1$

素因数の和:95

約数の個数: 108

約数和(自身を含む): 38438946

約数和(自身を除く): 25631874

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 72, 81, 96, 108, 122, 144, 162, 183, 216, 243, 244, 288, 324, 366, 432, 486, 488, 549, 648, 729, 732, 864, 972, 976, 1098, 1296, 1458, 1464, 1647, 1944, 1952, 2187, 2196, 2592, 2916, 2928, 3294, 3888, 4374, 4392, 4941, 5832, 5856, 6561, 6588, 7776, 8748, 8784, 9882, 11664, 13122, 13176, 14823, 17496, 17568, 19764, 23328, 26244, 26352, 29646, 34992, 39528, 44469, 52488, 52704, 59292, 69984, 79056, 88938, 104976, 118584, 133407, 158112, 177876, 209952, 237168, 266814, 355752, 400221, 474336, 533628, 711504, 800442, 1067256, 1423008, 1600884, 2134512, 3201768, 4269024, 6403536, 12807072]

約数ペア:

[(1, 12807072), (2, 6403536), (3, 4269024), (4, 3201768), (6, 2134512), (8, 1600884), (9, 1423008), (12, 1067256), (16, 800442), (18, 711504), (24, 533628), (27, 474336), (32, 400221), (36, 355752), (48, 266814), (54, 237168), (61, 209952), (72, 177876), (81, 158112), (96, 133407), (108, 118584), (122, 104976), (144, 88938), (162, 79056), (183, 69984), (216, 59292), (243, 52704), (244, 52488), (288, 44469), (324, 39528), (366, 34992), (432, 29646), (486, 26352), (488, 26244), (549, 23328), (648, 19764), (729, 17568), (732, 17496), (864, 14823), (972, 13176), (976, 13122), (1098, 11664), (1296, 9882), (1458, 8784), (1464, 8748), (1647, 7776), (1944, 6588), (1952, 6561), (2187, 5856), (2196, 5832), (2592, 4941), (2916, 4392), (2928, 4374), (3294, 3888)]