66293942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7993}}^1$

素因数の和:8048

約数の個数: 32

約数和(自身を含む): 120869280

約数和(自身を除く): 54575338

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 143, 286, 319, 377, 638, 754, 4147, 7993, 8294, 15986, 87923, 103909, 175846, 207818, 231797, 463594, 1142999, 2285998, 2549767, 3013361, 5099534, 6026722, 33146971, 66293942]

約数ペア:

[(1, 66293942), (2, 33146971), (11, 6026722), (13, 5099534), (22, 3013361), (26, 2549767), (29, 2285998), (58, 1142999), (143, 463594), (286, 231797), (319, 207818), (377, 175846), (638, 103909), (754, 87923), (4147, 15986), (7993, 8294)]