87673032

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1$

素因数の和:451

約数の個数: 96

約数和(自身を含む): 248040000

約数和(自身を除く): 160366968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 199, 211, 232, 261, 348, 398, 422, 522, 597, 633, 696, 796, 844, 1044, 1194, 1266, 1592, 1688, 1791, 1899, 2088, 2388, 2532, 3582, 3798, 4776, 5064, 5771, 6119, 7164, 7596, 11542, 12238, 14328, 15192, 17313, 18357, 23084, 24476, 34626, 36714, 41989, 46168, 48952, 51939, 55071, 69252, 73428, 83978, 103878, 110142, 125967, 138504, 146856, 167956, 207756, 220284, 251934, 335912, 377901, 415512, 440568, 503868, 755802, 1007736, 1217681, 1511604, 2435362, 3023208, 3653043, 4870724, 7306086, 9741448, 10959129, 14612172, 21918258, 29224344, 43836516, 87673032]

約数ペア:

[(1, 87673032), (2, 43836516), (3, 29224344), (4, 21918258), (6, 14612172), (8, 10959129), (9, 9741448), (12, 7306086), (18, 4870724), (24, 3653043), (29, 3023208), (36, 2435362), (58, 1511604), (72, 1217681), (87, 1007736), (116, 755802), (174, 503868), (199, 440568), (211, 415512), (232, 377901), (261, 335912), (348, 251934), (398, 220284), (422, 207756), (522, 167956), (597, 146856), (633, 138504), (696, 125967), (796, 110142), (844, 103878), (1044, 83978), (1194, 73428), (1266, 69252), (1592, 55071), (1688, 51939), (1791, 48952), (1899, 46168), (2088, 41989), (2388, 36714), (2532, 34626), (3582, 24476), (3798, 23084), (4776, 18357), (5064, 17313), (5771, 15192), (6119, 14328), (7164, 12238), (7596, 11542)]