64904192

素因数分解:

$2^{10}\times {\mathrm{241}}^1\times {\mathrm{263}}^1$

素因数の和:524

約数の個数: 44

約数和(自身を含む): 130778736

約数和(自身を除く): 65874544

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 241, 256, 263, 482, 512, 526, 964, 1024, 1052, 1928, 2104, 3856, 4208, 7712, 8416, 15424, 16832, 30848, 33664, 61696, 63383, 67328, 123392, 126766, 134656, 246784, 253532, 269312, 507064, 1014128, 2028256, 4056512, 8113024, 16226048, 32452096, 64904192]

約数ペア:

[(1, 64904192), (2, 32452096), (4, 16226048), (8, 8113024), (16, 4056512), (32, 2028256), (64, 1014128), (128, 507064), (241, 269312), (256, 253532), (263, 246784), (482, 134656), (512, 126766), (526, 123392), (964, 67328), (1024, 63383), (1052, 61696), (1928, 33664), (2104, 30848), (3856, 16832), (4208, 15424), (7712, 8416)]