33868272008

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{167}}^1\times {\mathrm{70223}}^1$

素因数の和:70434

約数の個数: 48

約数和(自身を含む): 67423466880

約数和(自身を除く): 33555194872

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 167, 334, 361, 668, 722, 1336, 1444, 2888, 3173, 6346, 12692, 25384, 60287, 70223, 120574, 140446, 241148, 280892, 482296, 561784, 1334237, 2668474, 5336948, 10673896, 11727241, 23454482, 25350503, 46908964, 50701006, 93817928, 101402012, 202804024, 222817579, 445635158, 891270316, 1782540632, 4233534001, 8467068002, 16934136004, 33868272008]

約数ペア:

[(1, 33868272008), (2, 16934136004), (4, 8467068002), (8, 4233534001), (19, 1782540632), (38, 891270316), (76, 445635158), (152, 222817579), (167, 202804024), (334, 101402012), (361, 93817928), (668, 50701006), (722, 46908964), (1336, 25350503), (1444, 23454482), (2888, 11727241), (3173, 10673896), (6346, 5336948), (12692, 2668474), (25384, 1334237), (60287, 561784), (70223, 482296), (120574, 280892), (140446, 241148)]