70966512

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:287

約数の個数: 120

約数和(自身を含む): 207322544

約数和(自身を除く): 136356032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 73, 86, 129, 144, 146, 157, 172, 219, 258, 292, 314, 344, 387, 438, 471, 516, 584, 628, 657, 688, 774, 876, 942, 1032, 1168, 1256, 1314, 1413, 1548, 1752, 1884, 2064, 2512, 2628, 2826, 3096, 3139, 3504, 3768, 5256, 5652, 6192, 6278, 6751, 7536, 9417, 10512, 11304, 11461, 12556, 13502, 18834, 20253, 22608, 22922, 25112, 27004, 28251, 34383, 37668, 40506, 45844, 50224, 54008, 56502, 60759, 68766, 75336, 81012, 91688, 103149, 108016, 113004, 121518, 137532, 150672, 162024, 183376, 206298, 226008, 243036, 275064, 324048, 412596, 452016, 486072, 492823, 550128, 825192, 972144, 985646, 1478469, 1650384, 1971292, 2956938, 3942584, 4435407, 5913876, 7885168, 8870814, 11827752, 17741628, 23655504, 35483256, 70966512]

約数ペア:

[(1, 70966512), (2, 35483256), (3, 23655504), (4, 17741628), (6, 11827752), (8, 8870814), (9, 7885168), (12, 5913876), (16, 4435407), (18, 3942584), (24, 2956938), (36, 1971292), (43, 1650384), (48, 1478469), (72, 985646), (73, 972144), (86, 825192), (129, 550128), (144, 492823), (146, 486072), (157, 452016), (172, 412596), (219, 324048), (258, 275064), (292, 243036), (314, 226008), (344, 206298), (387, 183376), (438, 162024), (471, 150672), (516, 137532), (584, 121518), (628, 113004), (657, 108016), (688, 103149), (774, 91688), (876, 81012), (942, 75336), (1032, 68766), (1168, 60759), (1256, 56502), (1314, 54008), (1413, 50224), (1548, 45844), (1752, 40506), (1884, 37668), (2064, 34383), (2512, 28251), (2628, 27004), (2826, 25112), (3096, 22922), (3139, 22608), (3504, 20253), (3768, 18834), (5256, 13502), (5652, 12556), (6192, 11461), (6278, 11304), (6751, 10512), (7536, 9417)]