67377154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:235

約数の個数: 64

約数和(自身を含む): 124104960

約数和(自身を除く): 56727806

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 71, 113, 142, 221, 226, 247, 323, 442, 494, 646, 923, 1207, 1349, 1469, 1846, 1921, 2147, 2414, 2698, 2938, 3842, 4199, 4294, 8023, 8398, 15691, 16046, 17537, 22933, 24973, 27911, 31382, 35074, 36499, 45866, 49946, 55822, 72998, 104299, 136391, 152437, 208598, 272782, 298129, 304874, 474487, 596258, 948974, 1773083, 1981681, 2591429, 3546166, 3963362, 5182858, 33688577, 67377154]

約数ペア:

[(1, 67377154), (2, 33688577), (13, 5182858), (17, 3963362), (19, 3546166), (26, 2591429), (34, 1981681), (38, 1773083), (71, 948974), (113, 596258), (142, 474487), (221, 304874), (226, 298129), (247, 272782), (323, 208598), (442, 152437), (494, 136391), (646, 104299), (923, 72998), (1207, 55822), (1349, 49946), (1469, 45866), (1846, 36499), (1921, 35074), (2147, 31382), (2414, 27911), (2698, 24973), (2938, 22933), (3842, 17537), (4199, 16046), (4294, 15691), (8023, 8398)]