139043424

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2591}}^1$

素因数の和:2660

約数の個数: 96

約数和(自身を含む): 402361344

約数和(自身を除く): 263317920

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 78, 86, 96, 104, 129, 156, 172, 208, 258, 312, 344, 416, 516, 559, 624, 688, 1032, 1118, 1248, 1376, 1677, 2064, 2236, 2591, 3354, 4128, 4472, 5182, 6708, 7773, 8944, 10364, 13416, 15546, 17888, 20728, 26832, 31092, 33683, 41456, 53664, 62184, 67366, 82912, 101049, 111413, 124368, 134732, 202098, 222826, 248736, 269464, 334239, 404196, 445652, 538928, 668478, 808392, 891304, 1077856, 1336956, 1448369, 1616784, 1782608, 2673912, 2896738, 3233568, 3565216, 4345107, 5347824, 5793476, 8690214, 10695648, 11586952, 17380428, 23173904, 34760856, 46347808, 69521712, 139043424]

約数ペア:

[(1, 139043424), (2, 69521712), (3, 46347808), (4, 34760856), (6, 23173904), (8, 17380428), (12, 11586952), (13, 10695648), (16, 8690214), (24, 5793476), (26, 5347824), (32, 4345107), (39, 3565216), (43, 3233568), (48, 2896738), (52, 2673912), (78, 1782608), (86, 1616784), (96, 1448369), (104, 1336956), (129, 1077856), (156, 891304), (172, 808392), (208, 668478), (258, 538928), (312, 445652), (344, 404196), (416, 334239), (516, 269464), (559, 248736), (624, 222826), (688, 202098), (1032, 134732), (1118, 124368), (1248, 111413), (1376, 101049), (1677, 82912), (2064, 67366), (2236, 62184), (2591, 53664), (3354, 41456), (4128, 33683), (4472, 31092), (5182, 26832), (6708, 20728), (7773, 17888), (8944, 15546), (10364, 13416)]