39723008

素因数分解:

$2^{13}\times {\mathrm{13}}^1\times {\mathrm{373}}^1$

素因数の和:412

約数の個数: 56

約数和(自身を含む): 85781388

約数和(自身を除く): 46058380

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 373, 416, 512, 746, 832, 1024, 1492, 1664, 2048, 2984, 3328, 4096, 4849, 5968, 6656, 8192, 9698, 11936, 13312, 19396, 23872, 26624, 38792, 47744, 53248, 77584, 95488, 106496, 155168, 190976, 310336, 381952, 620672, 763904, 1241344, 1527808, 2482688, 3055616, 4965376, 9930752, 19861504, 39723008]

約数ペア:

[(1, 39723008), (2, 19861504), (4, 9930752), (8, 4965376), (13, 3055616), (16, 2482688), (26, 1527808), (32, 1241344), (52, 763904), (64, 620672), (104, 381952), (128, 310336), (208, 190976), (256, 155168), (373, 106496), (416, 95488), (512, 77584), (746, 53248), (832, 47744), (1024, 38792), (1492, 26624), (1664, 23872), (2048, 19396), (2984, 13312), (3328, 11936), (4096, 9698), (4849, 8192), (5968, 6656)]