43360256

素因数分解:

$2^{13}\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:172

約数の個数: 56

約数和(自身を含む): 89123520

約数和(自身を除く): 45763264

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 79, 128, 134, 158, 256, 268, 316, 512, 536, 632, 1024, 1072, 1264, 2048, 2144, 2528, 4096, 4288, 5056, 5293, 8192, 8576, 10112, 10586, 17152, 20224, 21172, 34304, 40448, 42344, 68608, 80896, 84688, 137216, 161792, 169376, 274432, 323584, 338752, 548864, 647168, 677504, 1355008, 2710016, 5420032, 10840064, 21680128, 43360256]

約数ペア:

[(1, 43360256), (2, 21680128), (4, 10840064), (8, 5420032), (16, 2710016), (32, 1355008), (64, 677504), (67, 647168), (79, 548864), (128, 338752), (134, 323584), (158, 274432), (256, 169376), (268, 161792), (316, 137216), (512, 84688), (536, 80896), (632, 68608), (1024, 42344), (1072, 40448), (1264, 34304), (2048, 21172), (2144, 20224), (2528, 17152), (4096, 10586), (4288, 10112), (5056, 8576), (5293, 8192)]