39545104

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{257}}^1$

素因数の和:487

約数の個数: 40

約数和(自身を含む): 78700320

約数和(自身を除く): 39155216

約数列:

[1, 2, 4, 8, 16, 59, 118, 163, 236, 257, 326, 472, 514, 652, 944, 1028, 1304, 2056, 2608, 4112, 9617, 15163, 19234, 30326, 38468, 41891, 60652, 76936, 83782, 121304, 153872, 167564, 242608, 335128, 670256, 2471569, 4943138, 9886276, 19772552, 39545104]

約数ペア:

[(1, 39545104), (2, 19772552), (4, 9886276), (8, 4943138), (16, 2471569), (59, 670256), (118, 335128), (163, 242608), (236, 167564), (257, 153872), (326, 121304), (472, 83782), (514, 76936), (652, 60652), (944, 41891), (1028, 38468), (1304, 30326), (2056, 19234), (2608, 15163), (4112, 9617)]