39873002752

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{71153}}^1$

素因数の和:71379

約数の個数: 72

約数和(自身を含む): 87263265600

約数和(自身を除く): 47390262848

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 199, 256, 352, 398, 704, 796, 1408, 1592, 2189, 2816, 3184, 4378, 6368, 8756, 12736, 17512, 25472, 35024, 50944, 70048, 71153, 140096, 142306, 280192, 284612, 560384, 569224, 782683, 1138448, 1565366, 2276896, 3130732, 4553792, 6261464, 9107584, 12522928, 14159447, 18215168, 25045856, 28318894, 50091712, 56637788, 100183424, 113275576, 155753917, 200366848, 226551152, 311507834, 453102304, 623015668, 906204608, 1246031336, 1812409216, 2492062672, 3624818432, 4984125344, 9968250688, 19936501376, 39873002752]

約数ペア:

[(1, 39873002752), (2, 19936501376), (4, 9968250688), (8, 4984125344), (11, 3624818432), (16, 2492062672), (22, 1812409216), (32, 1246031336), (44, 906204608), (64, 623015668), (88, 453102304), (128, 311507834), (176, 226551152), (199, 200366848), (256, 155753917), (352, 113275576), (398, 100183424), (704, 56637788), (796, 50091712), (1408, 28318894), (1592, 25045856), (2189, 18215168), (2816, 14159447), (3184, 12522928), (4378, 9107584), (6368, 6261464), (8756, 4553792), (12736, 3130732), (17512, 2276896), (25472, 1565366), (35024, 1138448), (50944, 782683), (70048, 569224), (71153, 560384), (140096, 284612), (142306, 280192)]