25986792

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 72468000

約数和(自身を除く): 46481208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 104, 129, 149, 156, 169, 172, 258, 298, 312, 338, 344, 447, 507, 516, 559, 596, 676, 894, 1014, 1032, 1118, 1192, 1352, 1677, 1788, 1937, 2028, 2236, 3354, 3576, 3874, 4056, 4472, 5811, 6407, 6708, 7267, 7748, 11622, 12814, 13416, 14534, 15496, 19221, 21801, 23244, 25181, 25628, 29068, 38442, 43602, 46488, 50362, 51256, 58136, 75543, 76884, 83291, 87204, 100724, 151086, 153768, 166582, 174408, 201448, 249873, 302172, 333164, 499746, 604344, 666328, 999492, 1082783, 1998984, 2165566, 3248349, 4331132, 6496698, 8662264, 12993396, 25986792]

約数ペア:

[(1, 25986792), (2, 12993396), (3, 8662264), (4, 6496698), (6, 4331132), (8, 3248349), (12, 2165566), (13, 1998984), (24, 1082783), (26, 999492), (39, 666328), (43, 604344), (52, 499746), (78, 333164), (86, 302172), (104, 249873), (129, 201448), (149, 174408), (156, 166582), (169, 153768), (172, 151086), (258, 100724), (298, 87204), (312, 83291), (338, 76884), (344, 75543), (447, 58136), (507, 51256), (516, 50362), (559, 46488), (596, 43602), (676, 38442), (894, 29068), (1014, 25628), (1032, 25181), (1118, 23244), (1192, 21801), (1352, 19221), (1677, 15496), (1788, 14534), (1937, 13416), (2028, 12814), (2236, 11622), (3354, 7748), (3576, 7267), (3874, 6708), (4056, 6407), (4472, 5811)]