39107776

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1109}}^1$

素因数の和:1169

約数の個数: 56

約数和(自身を含む): 84582000

約数和(自身を除く): 45474224

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 152, 232, 304, 464, 551, 608, 928, 1102, 1109, 1216, 1856, 2204, 2218, 4408, 4436, 8816, 8872, 17632, 17744, 21071, 32161, 35264, 35488, 42142, 64322, 70976, 84284, 128644, 168568, 257288, 337136, 514576, 611059, 674272, 1029152, 1222118, 1348544, 2058304, 2444236, 4888472, 9776944, 19553888, 39107776]

約数ペア:

[(1, 39107776), (2, 19553888), (4, 9776944), (8, 4888472), (16, 2444236), (19, 2058304), (29, 1348544), (32, 1222118), (38, 1029152), (58, 674272), (64, 611059), (76, 514576), (116, 337136), (152, 257288), (232, 168568), (304, 128644), (464, 84284), (551, 70976), (608, 64322), (928, 42142), (1102, 35488), (1109, 35264), (1216, 32161), (1856, 21071), (2204, 17744), (2218, 17632), (4408, 8872), (4436, 8816)]