70919208

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 198095040

約数和(自身を除く): 127175832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 103, 131, 146, 206, 219, 262, 292, 309, 393, 412, 438, 524, 584, 618, 657, 786, 824, 876, 927, 1048, 1179, 1236, 1314, 1572, 1752, 1854, 2358, 2472, 2628, 3144, 3708, 4716, 5256, 7416, 7519, 9432, 9563, 13493, 15038, 19126, 22557, 26986, 28689, 30076, 38252, 40479, 45114, 53972, 57378, 60152, 67671, 76504, 80958, 86067, 90228, 107944, 114756, 121437, 135342, 161916, 172134, 180456, 229512, 242874, 270684, 323832, 344268, 485748, 541368, 688536, 971496, 984989, 1969978, 2954967, 3939956, 5909934, 7879912, 8864901, 11819868, 17729802, 23639736, 35459604, 70919208]

約数ペア:

[(1, 70919208), (2, 35459604), (3, 23639736), (4, 17729802), (6, 11819868), (8, 8864901), (9, 7879912), (12, 5909934), (18, 3939956), (24, 2954967), (36, 1969978), (72, 984989), (73, 971496), (103, 688536), (131, 541368), (146, 485748), (206, 344268), (219, 323832), (262, 270684), (292, 242874), (309, 229512), (393, 180456), (412, 172134), (438, 161916), (524, 135342), (584, 121437), (618, 114756), (657, 107944), (786, 90228), (824, 86067), (876, 80958), (927, 76504), (1048, 67671), (1179, 60152), (1236, 57378), (1314, 53972), (1572, 45114), (1752, 40479), (1854, 38252), (2358, 30076), (2472, 28689), (2628, 26986), (3144, 22557), (3708, 19126), (4716, 15038), (5256, 13493), (7416, 9563), (7519, 9432)]