79857152

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{8209}}^1$

素因数の和:8246

約数の個数: 40

約数和(自身を含む): 167976600

約数和(自身を除く): 88119448

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 4864, 8209, 9728, 16418, 32836, 65672, 131344, 155971, 262688, 311942, 525376, 623884, 1050752, 1247768, 2101504, 2495536, 4203008, 4991072, 9982144, 19964288, 39928576, 79857152]

約数ペア:

[(1, 79857152), (2, 39928576), (4, 19964288), (8, 9982144), (16, 4991072), (19, 4203008), (32, 2495536), (38, 2101504), (64, 1247768), (76, 1050752), (128, 623884), (152, 525376), (256, 311942), (304, 262688), (512, 155971), (608, 131344), (1216, 65672), (2432, 32836), (4864, 16418), (8209, 9728)]