39111488

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1621}}^1$

素因数の和:1675

約数の個数: 56

約数和(自身を含む): 86517480

約数和(自身を除く): 47405992

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 116, 208, 232, 377, 416, 464, 754, 832, 928, 1508, 1621, 1856, 3016, 3242, 6032, 6484, 12064, 12968, 21073, 24128, 25936, 42146, 47009, 51872, 84292, 94018, 103744, 168584, 188036, 337168, 376072, 611117, 674336, 752144, 1222234, 1348672, 1504288, 2444468, 3008576, 4888936, 9777872, 19555744, 39111488]

約数ペア:

[(1, 39111488), (2, 19555744), (4, 9777872), (8, 4888936), (13, 3008576), (16, 2444468), (26, 1504288), (29, 1348672), (32, 1222234), (52, 752144), (58, 674336), (64, 611117), (104, 376072), (116, 337168), (208, 188036), (232, 168584), (377, 103744), (416, 94018), (464, 84292), (754, 51872), (832, 47009), (928, 42146), (1508, 25936), (1621, 24128), (1856, 21073), (3016, 12968), (3242, 12064), (6032, 6484)]