20132646423

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{2203}}^1$

素因数の和:2456

約数の個数: 64

約数和(自身を含む): 30391925760

約数和(自身を除く): 10259279337

約数列:

[1, 3, 17, 29, 37, 51, 87, 111, 167, 493, 501, 629, 1073, 1479, 1887, 2203, 2839, 3219, 4843, 6179, 6609, 8517, 14529, 18241, 18537, 37451, 54723, 63887, 81511, 82331, 105043, 112353, 179191, 191661, 244533, 246993, 315129, 367901, 537573, 1086079, 1103703, 1385687, 2363819, 3046247, 3258237, 4157061, 6254317, 7091457, 9138741, 10669129, 13612337, 18762951, 32007387, 40184923, 40837011, 120554769, 181375193, 231409729, 394757773, 544125579, 694229187, 1184273319, 6710882141, 20132646423]

約数ペア:

[(1, 20132646423), (3, 6710882141), (17, 1184273319), (29, 694229187), (37, 544125579), (51, 394757773), (87, 231409729), (111, 181375193), (167, 120554769), (493, 40837011), (501, 40184923), (629, 32007387), (1073, 18762951), (1479, 13612337), (1887, 10669129), (2203, 9138741), (2839, 7091457), (3219, 6254317), (4843, 4157061), (6179, 3258237), (6609, 3046247), (8517, 2363819), (14529, 1385687), (18241, 1103703), (18537, 1086079), (37451, 537573), (54723, 367901), (63887, 315129), (81511, 246993), (82331, 244533), (105043, 191661), (112353, 179191)]