91218304

素因数分解:

$2^7\times {\mathrm{331}}^1\times {\mathrm{2153}}^1$

素因数の和:2498

約数の個数: 32

約数和(自身を含む): 182357640

約数和(自身を除く): 91139336

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 331, 662, 1324, 2153, 2648, 4306, 5296, 8612, 10592, 17224, 21184, 34448, 42368, 68896, 137792, 275584, 712643, 1425286, 2850572, 5701144, 11402288, 22804576, 45609152, 91218304]

約数ペア:

[(1, 91218304), (2, 45609152), (4, 22804576), (8, 11402288), (16, 5701144), (32, 2850572), (64, 1425286), (128, 712643), (331, 275584), (662, 137792), (1324, 68896), (2153, 42368), (2648, 34448), (4306, 21184), (5296, 17224), (8612, 10592)]