38671616

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{5209}}^1$

素因数の和:5254

約数の個数: 36

約数和(自身を含む): 79869300

約数和(自身を除く): 41197684

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 928, 1856, 3712, 5209, 7424, 10418, 20836, 41672, 83344, 151061, 166688, 302122, 333376, 604244, 666752, 1208488, 1333504, 2416976, 4833952, 9667904, 19335808, 38671616]

約数ペア:

[(1, 38671616), (2, 19335808), (4, 9667904), (8, 4833952), (16, 2416976), (29, 1333504), (32, 1208488), (58, 666752), (64, 604244), (116, 333376), (128, 302122), (232, 166688), (256, 151061), (464, 83344), (928, 41672), (1856, 20836), (3712, 10418), (5209, 7424)]