64425344

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{10709}}^1$

素因数の和:10770

約数の個数: 32

約数和(自身を含む): 131090400

約数和(自身を除く): 66665056

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 376, 752, 1504, 3008, 6016, 10709, 21418, 42836, 85672, 171344, 342688, 503323, 685376, 1006646, 1370752, 2013292, 4026584, 8053168, 16106336, 32212672, 64425344]

約数ペア:

[(1, 64425344), (2, 32212672), (4, 16106336), (8, 8053168), (16, 4026584), (32, 2013292), (47, 1370752), (64, 1006646), (94, 685376), (128, 503323), (188, 342688), (376, 171344), (752, 85672), (1504, 42836), (3008, 21418), (6016, 10709)]