11827752

素因数分解:

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

素因数の和:282

約数の個数: 64

約数和(自身を含む): 30866880

約数和(自身を除く): 19039128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 73, 86, 129, 146, 157, 172, 219, 258, 292, 314, 344, 438, 471, 516, 584, 628, 876, 942, 1032, 1256, 1752, 1884, 3139, 3768, 6278, 6751, 9417, 11461, 12556, 13502, 18834, 20253, 22922, 25112, 27004, 34383, 37668, 40506, 45844, 54008, 68766, 75336, 81012, 91688, 137532, 162024, 275064, 492823, 985646, 1478469, 1971292, 2956938, 3942584, 5913876, 11827752]

約数ペア:

[(1, 11827752), (2, 5913876), (3, 3942584), (4, 2956938), (6, 1971292), (8, 1478469), (12, 985646), (24, 492823), (43, 275064), (73, 162024), (86, 137532), (129, 91688), (146, 81012), (157, 75336), (172, 68766), (219, 54008), (258, 45844), (292, 40506), (314, 37668), (344, 34383), (438, 27004), (471, 25112), (516, 22922), (584, 20253), (628, 18834), (876, 13502), (942, 12556), (1032, 11461), (1256, 9417), (1752, 6751), (1884, 6278), (3139, 3768)]