42713676

素因数分解:

$2^2\times 3^3\times {\mathrm{617}}^1\times {\mathrm{641}}^1$

素因数の和:1271

約数の個数: 48

約数和(自身を含む): 111091680

約数和(自身を除く): 68378004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 617, 641, 1234, 1282, 1851, 1923, 2468, 2564, 3702, 3846, 5553, 5769, 7404, 7692, 11106, 11538, 16659, 17307, 22212, 23076, 33318, 34614, 66636, 69228, 395497, 790994, 1186491, 1581988, 2372982, 3559473, 4745964, 7118946, 10678419, 14237892, 21356838, 42713676]

約数ペア:

[(1, 42713676), (2, 21356838), (3, 14237892), (4, 10678419), (6, 7118946), (9, 4745964), (12, 3559473), (18, 2372982), (27, 1581988), (36, 1186491), (54, 790994), (108, 395497), (617, 69228), (641, 66636), (1234, 34614), (1282, 33318), (1851, 23076), (1923, 22212), (2468, 17307), (2564, 16659), (3702, 11538), (3846, 11106), (5553, 7692), (5769, 7404)]