1537896636

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{35393}}^1$

素因数の和:35491

約数の個数: 72

約数和(自身を含む): 4174226784

約数和(自身を除く): 2636330148

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 71, 102, 142, 153, 204, 213, 284, 306, 426, 612, 639, 852, 1207, 1278, 2414, 2556, 3621, 4828, 7242, 10863, 14484, 21726, 35393, 43452, 70786, 106179, 141572, 212358, 318537, 424716, 601681, 637074, 1203362, 1274148, 1805043, 2406724, 2512903, 3610086, 5025806, 5415129, 7220172, 7538709, 10051612, 10830258, 15077418, 21660516, 22616127, 30154836, 42719351, 45232254, 85438702, 90464508, 128158053, 170877404, 256316106, 384474159, 512632212, 768948318, 1537896636]

約数ペア:

[(1, 1537896636), (2, 768948318), (3, 512632212), (4, 384474159), (6, 256316106), (9, 170877404), (12, 128158053), (17, 90464508), (18, 85438702), (34, 45232254), (36, 42719351), (51, 30154836), (68, 22616127), (71, 21660516), (102, 15077418), (142, 10830258), (153, 10051612), (204, 7538709), (213, 7220172), (284, 5415129), (306, 5025806), (426, 3610086), (612, 2512903), (639, 2406724), (852, 1805043), (1207, 1274148), (1278, 1203362), (2414, 637074), (2556, 601681), (3621, 424716), (4828, 318537), (7242, 212358), (10863, 141572), (14484, 106179), (21726, 70786), (35393, 43452)]