66435172

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{701}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 129729600

約数和(自身を除く): 63294428

約数列:

[1, 2, 4, 19, 29, 38, 43, 58, 76, 86, 116, 172, 551, 701, 817, 1102, 1247, 1402, 1634, 2204, 2494, 2804, 3268, 4988, 13319, 20329, 23693, 26638, 30143, 40658, 47386, 53276, 60286, 81316, 94772, 120572, 386251, 572717, 772502, 874147, 1145434, 1545004, 1748294, 2290868, 3496588, 16608793, 33217586, 66435172]

約数ペア:

[(1, 66435172), (2, 33217586), (4, 16608793), (19, 3496588), (29, 2290868), (38, 1748294), (43, 1545004), (58, 1145434), (76, 874147), (86, 772502), (116, 572717), (172, 386251), (551, 120572), (701, 94772), (817, 81316), (1102, 60286), (1247, 53276), (1402, 47386), (1634, 40658), (2204, 30143), (2494, 26638), (2804, 23693), (3268, 20329), (4988, 13319)]