64236711

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:316

約数の個数: 64

約数和(自身を含む): 113541120

約数和(自身を除く): 49304409

約数列:

[1, 3, 7, 11, 21, 29, 33, 43, 77, 87, 129, 203, 223, 231, 301, 319, 473, 609, 669, 903, 957, 1247, 1419, 1561, 2233, 2453, 3311, 3741, 4683, 6467, 6699, 7359, 8729, 9589, 9933, 13717, 17171, 19401, 26187, 28767, 41151, 45269, 51513, 67123, 71137, 96019, 105479, 135807, 201369, 213411, 278081, 288057, 316437, 497959, 738353, 834243, 1493877, 1946567, 2215059, 3058891, 5839701, 9176673, 21412237, 64236711]

約数ペア:

[(1, 64236711), (3, 21412237), (7, 9176673), (11, 5839701), (21, 3058891), (29, 2215059), (33, 1946567), (43, 1493877), (77, 834243), (87, 738353), (129, 497959), (203, 316437), (223, 288057), (231, 278081), (301, 213411), (319, 201369), (473, 135807), (609, 105479), (669, 96019), (903, 71137), (957, 67123), (1247, 51513), (1419, 45269), (1561, 41151), (2233, 28767), (2453, 26187), (3311, 19401), (3741, 17171), (4683, 13717), (6467, 9933), (6699, 9589), (7359, 8729)]