72290352

素因数分解:

$2^4\times 3^1\times {\mathrm{277}}^1\times {\mathrm{5437}}^1$

素因数の和:5725

約数の個数: 40

約数和(自身を含む): 187458736

約数和(自身を除く): 115168384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 277, 554, 831, 1108, 1662, 2216, 3324, 4432, 5437, 6648, 10874, 13296, 16311, 21748, 32622, 43496, 65244, 86992, 130488, 260976, 1506049, 3012098, 4518147, 6024196, 9036294, 12048392, 18072588, 24096784, 36145176, 72290352]

約数ペア:

[(1, 72290352), (2, 36145176), (3, 24096784), (4, 18072588), (6, 12048392), (8, 9036294), (12, 6024196), (16, 4518147), (24, 3012098), (48, 1506049), (277, 260976), (554, 130488), (831, 86992), (1108, 65244), (1662, 43496), (2216, 32622), (3324, 21748), (4432, 16311), (5437, 13296), (6648, 10874)]