83920984

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{22367}}^1$

素因数の和:22447

約数の個数: 32

約数和(自身を含む): 182522880

約数和(自身を除く): 98601896

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 3752, 22367, 44734, 89468, 156569, 178936, 313138, 626276, 1252552, 1498589, 2997178, 5994356, 10490123, 11988712, 20980246, 41960492, 83920984]

約数ペア:

[(1, 83920984), (2, 41960492), (4, 20980246), (7, 11988712), (8, 10490123), (14, 5994356), (28, 2997178), (56, 1498589), (67, 1252552), (134, 626276), (268, 313138), (469, 178936), (536, 156569), (938, 89468), (1876, 44734), (3752, 22367)]