38735312

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1367}}^1$

素因数の和:1416

約数の個数: 80

約数和(自身を含む): 97708032

約数和(自身を除く): 58972720

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 44, 46, 56, 77, 88, 92, 112, 154, 161, 176, 184, 253, 308, 322, 368, 506, 616, 644, 1012, 1232, 1288, 1367, 1771, 2024, 2576, 2734, 3542, 4048, 5468, 7084, 9569, 10936, 14168, 15037, 19138, 21872, 28336, 30074, 31441, 38276, 60148, 62882, 76552, 105259, 120296, 125764, 153104, 210518, 220087, 240592, 251528, 345851, 421036, 440174, 503056, 691702, 842072, 880348, 1383404, 1684144, 1760696, 2420957, 2766808, 3521392, 4841914, 5533616, 9683828, 19367656, 38735312]

約数ペア:

[(1, 38735312), (2, 19367656), (4, 9683828), (7, 5533616), (8, 4841914), (11, 3521392), (14, 2766808), (16, 2420957), (22, 1760696), (23, 1684144), (28, 1383404), (44, 880348), (46, 842072), (56, 691702), (77, 503056), (88, 440174), (92, 421036), (112, 345851), (154, 251528), (161, 240592), (176, 220087), (184, 210518), (253, 153104), (308, 125764), (322, 120296), (368, 105259), (506, 76552), (616, 62882), (644, 60148), (1012, 38276), (1232, 31441), (1288, 30074), (1367, 28336), (1771, 21872), (2024, 19138), (2576, 15037), (2734, 14168), (3542, 10936), (4048, 9569), (5468, 7084)]