42227892

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1$

素因数の和:499

約数の個数: 120

約数和(自身を含む): 129394496

約数和(自身を除く): 87166604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 54, 63, 81, 84, 86, 108, 126, 129, 162, 172, 189, 252, 258, 301, 324, 378, 387, 433, 516, 567, 602, 756, 774, 866, 903, 1134, 1161, 1204, 1299, 1548, 1732, 1806, 2268, 2322, 2598, 2709, 3031, 3483, 3612, 3897, 4644, 5196, 5418, 6062, 6966, 7794, 8127, 9093, 10836, 11691, 12124, 13932, 15588, 16254, 18186, 18619, 23382, 24381, 27279, 32508, 35073, 36372, 37238, 46764, 48762, 54558, 55857, 70146, 74476, 81837, 97524, 109116, 111714, 130333, 140292, 163674, 167571, 223428, 245511, 260666, 327348, 335142, 390999, 491022, 502713, 521332, 670284, 781998, 982044, 1005426, 1172997, 1508139, 1563996, 2010852, 2345994, 3016278, 3518991, 4691988, 6032556, 7037982, 10556973, 14075964, 21113946, 42227892]

約数ペア:

[(1, 42227892), (2, 21113946), (3, 14075964), (4, 10556973), (6, 7037982), (7, 6032556), (9, 4691988), (12, 3518991), (14, 3016278), (18, 2345994), (21, 2010852), (27, 1563996), (28, 1508139), (36, 1172997), (42, 1005426), (43, 982044), (54, 781998), (63, 670284), (81, 521332), (84, 502713), (86, 491022), (108, 390999), (126, 335142), (129, 327348), (162, 260666), (172, 245511), (189, 223428), (252, 167571), (258, 163674), (301, 140292), (324, 130333), (378, 111714), (387, 109116), (433, 97524), (516, 81837), (567, 74476), (602, 70146), (756, 55857), (774, 54558), (866, 48762), (903, 46764), (1134, 37238), (1161, 36372), (1204, 35073), (1299, 32508), (1548, 27279), (1732, 24381), (1806, 23382), (2268, 18619), (2322, 18186), (2598, 16254), (2709, 15588), (3031, 13932), (3483, 12124), (3612, 11691), (3897, 10836), (4644, 9093), (5196, 8127), (5418, 7794), (6062, 6966)]