126358976

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{63689}}^1$

素因数の和:63732

約数の個数: 28

約数和(自身を含む): 258836160

約数和(自身を除く): 132477184

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 63689, 127378, 254756, 509512, 1019024, 1974359, 2038048, 3948718, 4076096, 7897436, 15794872, 31589744, 63179488, 126358976]

約数ペア:

[(1, 126358976), (2, 63179488), (4, 31589744), (8, 15794872), (16, 7897436), (31, 4076096), (32, 3948718), (62, 2038048), (64, 1974359), (124, 1019024), (248, 509512), (496, 254756), (992, 127378), (1984, 63689)]