78190144

素因数分解:

$2^6\times {\mathrm{331}}^1\times {\mathrm{3691}}^1$

素因数の和:4034

約数の個数: 28

約数和(自身を含む): 155669488

約数和(自身を除く): 77479344

約数列:

[1, 2, 4, 8, 16, 32, 64, 331, 662, 1324, 2648, 3691, 5296, 7382, 10592, 14764, 21184, 29528, 59056, 118112, 236224, 1221721, 2443442, 4886884, 9773768, 19547536, 39095072, 78190144]

約数ペア:

[(1, 78190144), (2, 39095072), (4, 19547536), (8, 9773768), (16, 4886884), (32, 2443442), (64, 1221721), (331, 236224), (662, 118112), (1324, 59056), (2648, 29528), (3691, 21184), (5296, 14764), (7382, 10592)]