70743872

素因数分解:

$2^6\times {\mathrm{167}}^1\times {\mathrm{6619}}^1$

素因数の和:6798

約数の個数: 28

約数和(自身を含む): 141244320

約数和(自身を除く): 70500448

約数列:

[1, 2, 4, 8, 16, 32, 64, 167, 334, 668, 1336, 2672, 5344, 6619, 10688, 13238, 26476, 52952, 105904, 211808, 423616, 1105373, 2210746, 4421492, 8842984, 17685968, 35371936, 70743872]

約数ペア:

[(1, 70743872), (2, 35371936), (4, 17685968), (8, 8842984), (16, 4421492), (32, 2210746), (64, 1105373), (167, 423616), (334, 211808), (668, 105904), (1336, 52952), (2672, 26476), (5344, 13238), (6619, 10688)]