13688280816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{947417}}^1$

素因数の和:947478

約数の個数: 80

約数和(自身を含む): 41352900864

約数和(自身を除く): 27664620048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 168, 172, 258, 301, 336, 344, 516, 602, 688, 903, 1032, 1204, 1806, 2064, 2408, 3612, 4816, 7224, 14448, 947417, 1894834, 2842251, 3789668, 5684502, 6631919, 7579336, 11369004, 13263838, 15158672, 19895757, 22738008, 26527676, 39791514, 40738931, 45476016, 53055352, 79583028, 81477862, 106110704, 122216793, 159166056, 162955724, 244433586, 285172517, 318332112, 325911448, 488867172, 570345034, 651822896, 855517551, 977734344, 1140690068, 1711035102, 1955468688, 2281380136, 3422070204, 4562760272, 6844140408, 13688280816]

約数ペア:

[(1, 13688280816), (2, 6844140408), (3, 4562760272), (4, 3422070204), (6, 2281380136), (7, 1955468688), (8, 1711035102), (12, 1140690068), (14, 977734344), (16, 855517551), (21, 651822896), (24, 570345034), (28, 488867172), (42, 325911448), (43, 318332112), (48, 285172517), (56, 244433586), (84, 162955724), (86, 159166056), (112, 122216793), (129, 106110704), (168, 81477862), (172, 79583028), (258, 53055352), (301, 45476016), (336, 40738931), (344, 39791514), (516, 26527676), (602, 22738008), (688, 19895757), (903, 15158672), (1032, 13263838), (1204, 11369004), (1806, 7579336), (2064, 6631919), (2408, 5684502), (3612, 3789668), (4816, 2842251), (7224, 1894834), (14448, 947417)]