42286976

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{10657}}^1$

素因数の和:10702

約数の個数: 32

約数和(自身を含む): 86969280

約数和(自身を除く): 44682304

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 10657, 21314, 42628, 85256, 170512, 330367, 341024, 660734, 682048, 1321468, 1364096, 2642936, 5285872, 10571744, 21143488, 42286976]

約数ペア:

[(1, 42286976), (2, 21143488), (4, 10571744), (8, 5285872), (16, 2642936), (31, 1364096), (32, 1321468), (62, 682048), (64, 660734), (124, 341024), (128, 330367), (248, 170512), (496, 85256), (992, 42628), (1984, 21314), (3968, 10657)]