90024852

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{743}}^1$

素因数の和:1212

約数の個数: 48

約数和(自身を含む): 219985920

約数和(自身を除く): 129961068

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 439, 743, 878, 1317, 1486, 1756, 2229, 2634, 2972, 4458, 5268, 8916, 10097, 17089, 20194, 30291, 34178, 40388, 51267, 60582, 68356, 102534, 121164, 205068, 326177, 652354, 978531, 1304708, 1957062, 3914124, 7502071, 15004142, 22506213, 30008284, 45012426, 90024852]

約数ペア:

[(1, 90024852), (2, 45012426), (3, 30008284), (4, 22506213), (6, 15004142), (12, 7502071), (23, 3914124), (46, 1957062), (69, 1304708), (92, 978531), (138, 652354), (276, 326177), (439, 205068), (743, 121164), (878, 102534), (1317, 68356), (1486, 60582), (1756, 51267), (2229, 40388), (2634, 34178), (2972, 30291), (4458, 20194), (5268, 17089), (8916, 10097)]