86450144

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:384

約数の個数: 72

約数和(自身を含む): 190035720

約数和(自身を除く): 103585576

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 83, 88, 121, 166, 176, 242, 269, 332, 352, 484, 538, 664, 913, 968, 1076, 1328, 1826, 1936, 2152, 2656, 2959, 3652, 3872, 4304, 5918, 7304, 8608, 10043, 11836, 14608, 20086, 22327, 23672, 29216, 32549, 40172, 44654, 47344, 65098, 80344, 89308, 94688, 130196, 160688, 178616, 245597, 260392, 321376, 357232, 491194, 520784, 714464, 982388, 1041568, 1964776, 2701567, 3929552, 5403134, 7859104, 10806268, 21612536, 43225072, 86450144]

約数ペア:

[(1, 86450144), (2, 43225072), (4, 21612536), (8, 10806268), (11, 7859104), (16, 5403134), (22, 3929552), (32, 2701567), (44, 1964776), (83, 1041568), (88, 982388), (121, 714464), (166, 520784), (176, 491194), (242, 357232), (269, 321376), (332, 260392), (352, 245597), (484, 178616), (538, 160688), (664, 130196), (913, 94688), (968, 89308), (1076, 80344), (1328, 65098), (1826, 47344), (1936, 44654), (2152, 40172), (2656, 32549), (2959, 29216), (3652, 23672), (3872, 22327), (4304, 20086), (5918, 14608), (7304, 11836), (8608, 10043)]