339176484

素因数分解:

$2^2\times 3^5\times {\mathrm{37}}^1\times {\mathrm{9431}}^1$

素因数の和:9487

約数の個数: 72

約数和(自身を含む): 913243968

約数和(自身を除く): 574067484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 222, 243, 324, 333, 444, 486, 666, 972, 999, 1332, 1998, 2997, 3996, 5994, 8991, 9431, 11988, 17982, 18862, 28293, 35964, 37724, 56586, 84879, 113172, 169758, 254637, 339516, 348947, 509274, 697894, 763911, 1018548, 1046841, 1395788, 1527822, 2093682, 2291733, 3055644, 3140523, 4187364, 4583466, 6281046, 9166932, 9421569, 12562092, 18843138, 28264707, 37686276, 56529414, 84794121, 113058828, 169588242, 339176484]

約数ペア:

[(1, 339176484), (2, 169588242), (3, 113058828), (4, 84794121), (6, 56529414), (9, 37686276), (12, 28264707), (18, 18843138), (27, 12562092), (36, 9421569), (37, 9166932), (54, 6281046), (74, 4583466), (81, 4187364), (108, 3140523), (111, 3055644), (148, 2291733), (162, 2093682), (222, 1527822), (243, 1395788), (324, 1046841), (333, 1018548), (444, 763911), (486, 697894), (666, 509274), (972, 348947), (999, 339516), (1332, 254637), (1998, 169758), (2997, 113172), (3996, 84879), (5994, 56586), (8991, 37724), (9431, 35964), (11988, 28293), (17982, 18862)]