27308128

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:395

約数の個数: 48

約数和(自身を含む): 55931904

約数和(自身を除く): 28623776

約数列:

[1, 2, 4, 8, 16, 32, 47, 67, 94, 134, 188, 268, 271, 376, 536, 542, 752, 1072, 1084, 1504, 2144, 2168, 3149, 4336, 6298, 8672, 12596, 12737, 18157, 25192, 25474, 36314, 50384, 50948, 72628, 100768, 101896, 145256, 203792, 290512, 407584, 581024, 853379, 1706758, 3413516, 6827032, 13654064, 27308128]

約数ペア:

[(1, 27308128), (2, 13654064), (4, 6827032), (8, 3413516), (16, 1706758), (32, 853379), (47, 581024), (67, 407584), (94, 290512), (134, 203792), (188, 145256), (268, 101896), (271, 100768), (376, 72628), (536, 50948), (542, 50384), (752, 36314), (1072, 25474), (1084, 25192), (1504, 18157), (2144, 12737), (2168, 12596), (3149, 8672), (4336, 6298)]