66384448

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1093}}^1$

素因数の和:1191

約数の個数: 56

約数和(自身を含む): 143939768

約数和(自身を除く): 77555320

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 73, 104, 146, 208, 292, 416, 584, 832, 949, 1093, 1168, 1898, 2186, 2336, 3796, 4372, 4672, 7592, 8744, 14209, 15184, 17488, 28418, 30368, 34976, 56836, 60736, 69952, 79789, 113672, 159578, 227344, 319156, 454688, 638312, 909376, 1037257, 1276624, 2074514, 2553248, 4149028, 5106496, 8298056, 16596112, 33192224, 66384448]

約数ペア:

[(1, 66384448), (2, 33192224), (4, 16596112), (8, 8298056), (13, 5106496), (16, 4149028), (26, 2553248), (32, 2074514), (52, 1276624), (64, 1037257), (73, 909376), (104, 638312), (146, 454688), (208, 319156), (292, 227344), (416, 159578), (584, 113672), (832, 79789), (949, 69952), (1093, 60736), (1168, 56836), (1898, 34976), (2186, 30368), (2336, 28418), (3796, 17488), (4372, 15184), (4672, 14209), (7592, 8744)]