24691004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:135

約数の個数: 72

約数和(自身を含む): 51988608

約数和(自身を除く): 27297604

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 52, 53, 62, 68, 106, 124, 212, 221, 289, 403, 442, 527, 578, 689, 806, 884, 901, 1054, 1156, 1378, 1612, 1643, 1802, 2108, 2756, 3286, 3604, 3757, 6572, 6851, 7514, 8959, 11713, 13702, 15028, 15317, 17918, 21359, 23426, 27404, 27931, 30634, 35836, 42718, 46852, 55862, 61268, 85436, 111724, 116467, 199121, 232934, 363103, 398242, 465868, 474827, 726206, 796484, 949654, 1452412, 1899308, 6172751, 12345502, 24691004]

約数ペア:

[(1, 24691004), (2, 12345502), (4, 6172751), (13, 1899308), (17, 1452412), (26, 949654), (31, 796484), (34, 726206), (52, 474827), (53, 465868), (62, 398242), (68, 363103), (106, 232934), (124, 199121), (212, 116467), (221, 111724), (289, 85436), (403, 61268), (442, 55862), (527, 46852), (578, 42718), (689, 35836), (806, 30634), (884, 27931), (901, 27404), (1054, 23426), (1156, 21359), (1378, 17918), (1612, 15317), (1643, 15028), (1802, 13702), (2108, 11713), (2756, 8959), (3286, 7514), (3604, 6851), (3757, 6572)]