71705792

素因数分解:

$2^6\times {\mathrm{167}}^1\times {\mathrm{6709}}^1$

素因数の和:6888

約数の個数: 28

約数和(自身を含む): 143164560

約数和(自身を除く): 71458768

約数列:

[1, 2, 4, 8, 16, 32, 64, 167, 334, 668, 1336, 2672, 5344, 6709, 10688, 13418, 26836, 53672, 107344, 214688, 429376, 1120403, 2240806, 4481612, 8963224, 17926448, 35852896, 71705792]

約数ペア:

[(1, 71705792), (2, 35852896), (4, 17926448), (8, 8963224), (16, 4481612), (32, 2240806), (64, 1120403), (167, 429376), (334, 214688), (668, 107344), (1336, 53672), (2672, 26836), (5344, 13418), (6709, 10688)]