65628032

素因数分解:

$2^7\times {\mathrm{331}}^1\times {\mathrm{1549}}^1$

素因数の和:1894

約数の個数: 32

約数和(自身を含む): 131223000

約数和(自身を除く): 65594968

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 331, 662, 1324, 1549, 2648, 3098, 5296, 6196, 10592, 12392, 21184, 24784, 42368, 49568, 99136, 198272, 512719, 1025438, 2050876, 4101752, 8203504, 16407008, 32814016, 65628032]

約数ペア:

[(1, 65628032), (2, 32814016), (4, 16407008), (8, 8203504), (16, 4101752), (32, 2050876), (64, 1025438), (128, 512719), (331, 198272), (662, 99136), (1324, 49568), (1549, 42368), (2648, 24784), (3098, 21184), (5296, 12392), (6196, 10592)]