68100708

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{25679}}^1$

素因数の和:25716

約数の個数: 48

約数和(自身を含む): 181198080

約数和(自身を除く): 113097372

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 25679, 51358, 77037, 102716, 154074, 308148, 333827, 436543, 667654, 873086, 1001481, 1309629, 1335308, 1746172, 2002962, 2619258, 4005924, 5238516, 5675059, 11350118, 17025177, 22700236, 34050354, 68100708]

約数ペア:

[(1, 68100708), (2, 34050354), (3, 22700236), (4, 17025177), (6, 11350118), (12, 5675059), (13, 5238516), (17, 4005924), (26, 2619258), (34, 2002962), (39, 1746172), (51, 1335308), (52, 1309629), (68, 1001481), (78, 873086), (102, 667654), (156, 436543), (204, 333827), (221, 308148), (442, 154074), (663, 102716), (884, 77037), (1326, 51358), (2652, 25679)]