27632128

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{1861}}^1$

素因数の和:1908

約数の個数: 40

約数和(自身を含む): 57144780

約数和(自身を除く): 29512652

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1856, 1861, 3712, 3722, 7424, 7444, 14848, 14888, 29776, 53969, 59552, 107938, 119104, 215876, 238208, 431752, 476416, 863504, 952832, 1727008, 3454016, 6908032, 13816064, 27632128]

約数ペア:

[(1, 27632128), (2, 13816064), (4, 6908032), (8, 3454016), (16, 1727008), (29, 952832), (32, 863504), (58, 476416), (64, 431752), (116, 238208), (128, 215876), (232, 119104), (256, 107938), (464, 59552), (512, 53969), (928, 29776), (1856, 14888), (1861, 14848), (3712, 7444), (3722, 7424)]