64518768

素因数分解:

$2^4\times 3^4\times {\mathrm{49783}}^1$

素因数の和:49803

約数の個数: 50

約数和(自身を含む): 186739784

約数和(自身を除く): 122221016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 49783, 99566, 149349, 199132, 298698, 398264, 448047, 597396, 796528, 896094, 1194792, 1344141, 1792188, 2389584, 2688282, 3584376, 4032423, 5376564, 7168752, 8064846, 10753128, 16129692, 21506256, 32259384, 64518768]

約数ペア:

[(1, 64518768), (2, 32259384), (3, 21506256), (4, 16129692), (6, 10753128), (8, 8064846), (9, 7168752), (12, 5376564), (16, 4032423), (18, 3584376), (24, 2688282), (27, 2389584), (36, 1792188), (48, 1344141), (54, 1194792), (72, 896094), (81, 796528), (108, 597396), (144, 448047), (162, 398264), (216, 298698), (324, 199132), (432, 149349), (648, 99566), (1296, 49783)]