42945532

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{37409}}^1$

素因数の和:37461

約数の個数: 24

約数和(自身を含む): 87988320

約数和(自身を除く): 45042788

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 37409, 74818, 149636, 261863, 523726, 1047452, 1533769, 3067538, 6135076, 10736383, 21472766, 42945532]

約数ペア:

[(1, 42945532), (2, 21472766), (4, 10736383), (7, 6135076), (14, 3067538), (28, 1533769), (41, 1047452), (82, 523726), (164, 261863), (287, 149636), (574, 74818), (1148, 37409)]