87692136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:319

約数の個数: 128

約数和(自身を含む): 261888000

約数和(自身を除く): 174195864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 61, 84, 86, 122, 129, 168, 172, 183, 199, 244, 258, 301, 344, 366, 398, 427, 488, 516, 597, 602, 732, 796, 854, 903, 1032, 1194, 1204, 1281, 1393, 1464, 1592, 1708, 1806, 2388, 2408, 2562, 2623, 2786, 3416, 3612, 4179, 4776, 5124, 5246, 5572, 7224, 7869, 8358, 8557, 10248, 10492, 11144, 12139, 15738, 16716, 17114, 18361, 20984, 24278, 25671, 31476, 33432, 34228, 36417, 36722, 48556, 51342, 55083, 59899, 62952, 68456, 72834, 73444, 84973, 97112, 102684, 110166, 119798, 145668, 146888, 169946, 179697, 205368, 220332, 239596, 254919, 291336, 339892, 359394, 440664, 479192, 509838, 521977, 679784, 718788, 1019676, 1043954, 1437576, 1565931, 2039352, 2087908, 3131862, 3653839, 4175816, 6263724, 7307678, 10961517, 12527448, 14615356, 21923034, 29230712, 43846068, 87692136]

約数ペア:

[(1, 87692136), (2, 43846068), (3, 29230712), (4, 21923034), (6, 14615356), (7, 12527448), (8, 10961517), (12, 7307678), (14, 6263724), (21, 4175816), (24, 3653839), (28, 3131862), (42, 2087908), (43, 2039352), (56, 1565931), (61, 1437576), (84, 1043954), (86, 1019676), (122, 718788), (129, 679784), (168, 521977), (172, 509838), (183, 479192), (199, 440664), (244, 359394), (258, 339892), (301, 291336), (344, 254919), (366, 239596), (398, 220332), (427, 205368), (488, 179697), (516, 169946), (597, 146888), (602, 145668), (732, 119798), (796, 110166), (854, 102684), (903, 97112), (1032, 84973), (1194, 73444), (1204, 72834), (1281, 68456), (1393, 62952), (1464, 59899), (1592, 55083), (1708, 51342), (1806, 48556), (2388, 36722), (2408, 36417), (2562, 34228), (2623, 33432), (2786, 31476), (3416, 25671), (3612, 24278), (4179, 20984), (4776, 18361), (5124, 17114), (5246, 16716), (5572, 15738), (7224, 12139), (7869, 11144), (8358, 10492), (8557, 10248)]