39936006

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1997}}^1$

素因数の和:2117

約数の個数: 48

約数和(自身を含む): 95376528

約数和(自身を除く): 55440522

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 101, 198, 202, 303, 606, 909, 1111, 1818, 1997, 2222, 3333, 3994, 5991, 6666, 9999, 11982, 17973, 19998, 21967, 35946, 43934, 65901, 131802, 197703, 201697, 395406, 403394, 605091, 1210182, 1815273, 2218667, 3630546, 4437334, 6656001, 13312002, 19968003, 39936006]

約数ペア:

[(1, 39936006), (2, 19968003), (3, 13312002), (6, 6656001), (9, 4437334), (11, 3630546), (18, 2218667), (22, 1815273), (33, 1210182), (66, 605091), (99, 403394), (101, 395406), (198, 201697), (202, 197703), (303, 131802), (606, 65901), (909, 43934), (1111, 35946), (1818, 21967), (1997, 19998), (2222, 17973), (3333, 11982), (3994, 9999), (5991, 6666)]