39002726

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1$

素因数の和:645

約数の個数: 48

約数和(自身を含む): 73945872

約数和(自身を除く): 34943146

約数列:

[1, 2, 7, 14, 17, 34, 41, 49, 82, 98, 119, 238, 287, 571, 574, 697, 833, 1142, 1394, 1666, 2009, 3997, 4018, 4879, 7994, 9707, 9758, 19414, 23411, 27979, 34153, 46822, 55958, 67949, 68306, 135898, 163877, 327754, 397987, 475643, 795974, 951286, 1147139, 2294278, 2785909, 5571818, 19501363, 39002726]

約数ペア:

[(1, 39002726), (2, 19501363), (7, 5571818), (14, 2785909), (17, 2294278), (34, 1147139), (41, 951286), (49, 795974), (82, 475643), (98, 397987), (119, 327754), (238, 163877), (287, 135898), (571, 68306), (574, 67949), (697, 55958), (833, 46822), (1142, 34153), (1394, 27979), (1666, 23411), (2009, 19414), (3997, 9758), (4018, 9707), (4879, 7994)]