276646976

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{139439}}^1$

素因数の和:139482

約数の個数: 28

約数和(自身を含む): 566684160

約数和(自身を除く): 290037184

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 139439, 278878, 557756, 1115512, 2231024, 4322609, 4462048, 8645218, 8924096, 17290436, 34580872, 69161744, 138323488, 276646976]

約数ペア:

[(1, 276646976), (2, 138323488), (4, 69161744), (8, 34580872), (16, 17290436), (31, 8924096), (32, 8645218), (62, 4462048), (64, 4322609), (124, 2231024), (248, 1115512), (496, 557756), (992, 278878), (1984, 139439)]