78172182

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1303}}^1$

素因数の和:1426

約数の個数: 64

約数和(自身を含む): 191531520

約数和(自身を除く): 113359338

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 101, 198, 202, 297, 303, 594, 606, 909, 1111, 1303, 1818, 2222, 2606, 2727, 3333, 3909, 5454, 6666, 7818, 9999, 11727, 14333, 19998, 23454, 28666, 29997, 35181, 42999, 59994, 70362, 85998, 128997, 131603, 257994, 263206, 386991, 394809, 773982, 789618, 1184427, 1447633, 2368854, 2895266, 3553281, 4342899, 7106562, 8685798, 13028697, 26057394, 39086091, 78172182]

約数ペア:

[(1, 78172182), (2, 39086091), (3, 26057394), (6, 13028697), (9, 8685798), (11, 7106562), (18, 4342899), (22, 3553281), (27, 2895266), (33, 2368854), (54, 1447633), (66, 1184427), (99, 789618), (101, 773982), (198, 394809), (202, 386991), (297, 263206), (303, 257994), (594, 131603), (606, 128997), (909, 85998), (1111, 70362), (1303, 59994), (1818, 42999), (2222, 35181), (2606, 29997), (2727, 28666), (3333, 23454), (3909, 19998), (5454, 14333), (6666, 11727), (7818, 9999)]