66276708

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{547}}^1$

素因数の和:1016

約数の個数: 48

約数和(自身を含む): 162032640

約数和(自身を除く): 95755932

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 439, 547, 878, 1094, 1317, 1641, 1756, 2188, 2634, 3282, 5268, 6564, 10097, 12581, 20194, 25162, 30291, 37743, 40388, 50324, 60582, 75486, 121164, 150972, 240133, 480266, 720399, 960532, 1440798, 2881596, 5523059, 11046118, 16569177, 22092236, 33138354, 66276708]

約数ペア:

[(1, 66276708), (2, 33138354), (3, 22092236), (4, 16569177), (6, 11046118), (12, 5523059), (23, 2881596), (46, 1440798), (69, 960532), (92, 720399), (138, 480266), (276, 240133), (439, 150972), (547, 121164), (878, 75486), (1094, 60582), (1317, 50324), (1641, 40388), (1756, 37743), (2188, 30291), (2634, 25162), (3282, 20194), (5268, 12581), (6564, 10097)]