33378436

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{857}}^1$

素因数の和:988

約数の個数: 48

約数和(自身を含む): 72648576

約数和(自身を除く): 39270140

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 107, 182, 214, 364, 428, 749, 857, 1391, 1498, 1714, 2782, 2996, 3428, 5564, 5999, 9737, 11141, 11998, 19474, 22282, 23996, 38948, 44564, 77987, 91699, 155974, 183398, 311948, 366796, 641893, 1192087, 1283786, 2384174, 2567572, 4768348, 8344609, 16689218, 33378436]

約数ペア:

[(1, 33378436), (2, 16689218), (4, 8344609), (7, 4768348), (13, 2567572), (14, 2384174), (26, 1283786), (28, 1192087), (52, 641893), (91, 366796), (107, 311948), (182, 183398), (214, 155974), (364, 91699), (428, 77987), (749, 44564), (857, 38948), (1391, 23996), (1498, 22282), (1714, 19474), (2782, 11998), (2996, 11141), (3428, 9737), (5564, 5999)]