8443254

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:165

約数の個数: 64

約数和(自身を含む): 19284480

約数和(自身を除く): 10841226

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 59, 61, 69, 102, 118, 122, 138, 177, 183, 354, 366, 391, 782, 1003, 1037, 1173, 1357, 1403, 2006, 2074, 2346, 2714, 2806, 3009, 3111, 3599, 4071, 4209, 6018, 6222, 7198, 8142, 8418, 10797, 21594, 23069, 23851, 46138, 47702, 61183, 69207, 71553, 82777, 122366, 138414, 143106, 165554, 183549, 248331, 367098, 496662, 1407209, 2814418, 4221627, 8443254]

約数ペア:

[(1, 8443254), (2, 4221627), (3, 2814418), (6, 1407209), (17, 496662), (23, 367098), (34, 248331), (46, 183549), (51, 165554), (59, 143106), (61, 138414), (69, 122366), (102, 82777), (118, 71553), (122, 69207), (138, 61183), (177, 47702), (183, 46138), (354, 23851), (366, 23069), (391, 21594), (782, 10797), (1003, 8418), (1037, 8142), (1173, 7198), (1357, 6222), (1403, 6018), (2006, 4209), (2074, 4071), (2346, 3599), (2714, 3111), (2806, 3009)]