39739672

素因数分解:

$2^3\times 7^1\times {\mathrm{683}}^1\times {\mathrm{1039}}^1$

素因数の和:1735

約数の個数: 32

約数和(自身を含む): 85363200

約数和(自身を除く): 45623528

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 683, 1039, 1366, 2078, 2732, 4156, 4781, 5464, 7273, 8312, 9562, 14546, 19124, 29092, 38248, 58184, 709637, 1419274, 2838548, 4967459, 5677096, 9934918, 19869836, 39739672]

約数ペア:

[(1, 39739672), (2, 19869836), (4, 9934918), (7, 5677096), (8, 4967459), (14, 2838548), (28, 1419274), (56, 709637), (683, 58184), (1039, 38248), (1366, 29092), (2078, 19124), (2732, 14546), (4156, 9562), (4781, 8312), (5464, 7273)]