28588764

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{397}}^1$

素因数の和:774

約数の個数: 48

約数和(自身を含む): 71009568

約数和(自身を除く): 42420804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 353, 397, 706, 794, 1059, 1191, 1412, 1588, 2118, 2382, 4236, 4764, 6001, 6749, 12002, 13498, 18003, 20247, 24004, 26996, 36006, 40494, 72012, 80988, 140141, 280282, 420423, 560564, 840846, 1681692, 2382397, 4764794, 7147191, 9529588, 14294382, 28588764]

約数ペア:

[(1, 28588764), (2, 14294382), (3, 9529588), (4, 7147191), (6, 4764794), (12, 2382397), (17, 1681692), (34, 840846), (51, 560564), (68, 420423), (102, 280282), (204, 140141), (353, 80988), (397, 72012), (706, 40494), (794, 36006), (1059, 26996), (1191, 24004), (1412, 20247), (1588, 18003), (2118, 13498), (2382, 12002), (4236, 6749), (4764, 6001)]