23655504

素因数分解:

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

素因数の和:284

約数の個数: 80

約数和(自身を含む): 63791552

約数和(自身を除く): 40136048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 73, 86, 129, 146, 157, 172, 219, 258, 292, 314, 344, 438, 471, 516, 584, 628, 688, 876, 942, 1032, 1168, 1256, 1752, 1884, 2064, 2512, 3139, 3504, 3768, 6278, 6751, 7536, 9417, 11461, 12556, 13502, 18834, 20253, 22922, 25112, 27004, 34383, 37668, 40506, 45844, 50224, 54008, 68766, 75336, 81012, 91688, 108016, 137532, 150672, 162024, 183376, 275064, 324048, 492823, 550128, 985646, 1478469, 1971292, 2956938, 3942584, 5913876, 7885168, 11827752, 23655504]

約数ペア:

[(1, 23655504), (2, 11827752), (3, 7885168), (4, 5913876), (6, 3942584), (8, 2956938), (12, 1971292), (16, 1478469), (24, 985646), (43, 550128), (48, 492823), (73, 324048), (86, 275064), (129, 183376), (146, 162024), (157, 150672), (172, 137532), (219, 108016), (258, 91688), (292, 81012), (314, 75336), (344, 68766), (438, 54008), (471, 50224), (516, 45844), (584, 40506), (628, 37668), (688, 34383), (876, 27004), (942, 25112), (1032, 22922), (1168, 20253), (1256, 18834), (1752, 13502), (1884, 12556), (2064, 11461), (2512, 9417), (3139, 7536), (3504, 6751), (3768, 6278)]