72399176

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{1153}}^1$

素因数の和:1373

約数の個数: 32

約数和(自身を含む): 139587840

約数和(自身を除く): 67188664

約数列:

[1, 2, 4, 8, 47, 94, 167, 188, 334, 376, 668, 1153, 1336, 2306, 4612, 7849, 9224, 15698, 31396, 54191, 62792, 108382, 192551, 216764, 385102, 433528, 770204, 1540408, 9049897, 18099794, 36199588, 72399176]

約数ペア:

[(1, 72399176), (2, 36199588), (4, 18099794), (8, 9049897), (47, 1540408), (94, 770204), (167, 433528), (188, 385102), (334, 216764), (376, 192551), (668, 108382), (1153, 62792), (1336, 54191), (2306, 31396), (4612, 15698), (7849, 9224)]