72768504

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{547}}^1$

素因数の和:820

約数の個数: 64

約数和(自身を含む): 190967040

約数和(自身を除く): 118198536

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 241, 276, 482, 547, 552, 723, 964, 1094, 1446, 1641, 1928, 2188, 2892, 3282, 4376, 5543, 5784, 6564, 11086, 12581, 13128, 16629, 22172, 25162, 33258, 37743, 44344, 50324, 66516, 75486, 100648, 131827, 133032, 150972, 263654, 301944, 395481, 527308, 790962, 1054616, 1581924, 3032021, 3163848, 6064042, 9096063, 12128084, 18192126, 24256168, 36384252, 72768504]

約数ペア:

[(1, 72768504), (2, 36384252), (3, 24256168), (4, 18192126), (6, 12128084), (8, 9096063), (12, 6064042), (23, 3163848), (24, 3032021), (46, 1581924), (69, 1054616), (92, 790962), (138, 527308), (184, 395481), (241, 301944), (276, 263654), (482, 150972), (547, 133032), (552, 131827), (723, 100648), (964, 75486), (1094, 66516), (1446, 50324), (1641, 44344), (1928, 37743), (2188, 33258), (2892, 25162), (3282, 22172), (4376, 16629), (5543, 13128), (5784, 12581), (6564, 11086)]