42647872

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{16253}}^1$

素因数の和:16306

約数の個数: 28

約数和(自身を含む): 86698836

約数和(自身を除く): 44050964

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 16253, 32506, 65012, 130024, 260048, 520096, 666373, 1040192, 1332746, 2665492, 5330984, 10661968, 21323936, 42647872]

約数ペア:

[(1, 42647872), (2, 21323936), (4, 10661968), (8, 5330984), (16, 2665492), (32, 1332746), (41, 1040192), (64, 666373), (82, 520096), (164, 260048), (328, 130024), (656, 65012), (1312, 32506), (2624, 16253)]