39152128

素因数分解:

$2^9\times {\mathrm{47}}^1\times {\mathrm{1627}}^1$

素因数の和:1692

約数の個数: 40

約数和(自身を含む): 79941312

約数和(自身を除く): 40789184

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 512, 752, 1504, 1627, 3008, 3254, 6016, 6508, 12032, 13016, 24064, 26032, 52064, 76469, 104128, 152938, 208256, 305876, 416512, 611752, 833024, 1223504, 2447008, 4894016, 9788032, 19576064, 39152128]

約数ペア:

[(1, 39152128), (2, 19576064), (4, 9788032), (8, 4894016), (16, 2447008), (32, 1223504), (47, 833024), (64, 611752), (94, 416512), (128, 305876), (188, 208256), (256, 152938), (376, 104128), (512, 76469), (752, 52064), (1504, 26032), (1627, 24064), (3008, 13016), (3254, 12032), (6016, 6508)]