45297728

素因数分解:

$2^6\times 7^1\times {\mathrm{101111}}^1$

素因数の和:101130

約数の個数: 28

約数和(自身を含む): 102729792

約数和(自身を除く): 57432064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 101111, 202222, 404444, 707777, 808888, 1415554, 1617776, 2831108, 3235552, 5662216, 6471104, 11324432, 22648864, 45297728]

約数ペア:

[(1, 45297728), (2, 22648864), (4, 11324432), (7, 6471104), (8, 5662216), (14, 3235552), (16, 2831108), (28, 1617776), (32, 1415554), (56, 808888), (64, 707777), (112, 404444), (224, 202222), (448, 101111)]