13126806

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1$

素因数の和:88

約数の個数: 144

約数和(自身を含む): 38208240

約数和(自身を除く): 25081434

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 41, 42, 49, 54, 63, 66, 77, 82, 98, 99, 121, 123, 126, 147, 154, 189, 198, 231, 242, 246, 287, 294, 297, 363, 369, 378, 441, 451, 462, 539, 574, 594, 693, 726, 738, 847, 861, 882, 902, 1078, 1089, 1107, 1323, 1353, 1386, 1617, 1694, 1722, 2009, 2079, 2178, 2214, 2541, 2583, 2646, 2706, 3157, 3234, 3267, 4018, 4059, 4158, 4851, 4961, 5082, 5166, 5929, 6027, 6314, 6534, 7623, 7749, 8118, 9471, 9702, 9922, 11858, 12054, 12177, 14553, 14883, 15246, 15498, 17787, 18081, 18942, 22099, 22869, 24354, 28413, 29106, 29766, 34727, 35574, 36162, 44198, 44649, 45738, 53361, 54243, 56826, 66297, 69454, 85239, 89298, 104181, 106722, 108486, 132594, 133947, 160083, 170478, 198891, 208362, 243089, 267894, 312543, 320166, 397782, 486178, 596673, 625086, 729267, 937629, 1193346, 1458534, 1875258, 2187801, 4375602, 6563403, 13126806]

約数ペア:

[(1, 13126806), (2, 6563403), (3, 4375602), (6, 2187801), (7, 1875258), (9, 1458534), (11, 1193346), (14, 937629), (18, 729267), (21, 625086), (22, 596673), (27, 486178), (33, 397782), (41, 320166), (42, 312543), (49, 267894), (54, 243089), (63, 208362), (66, 198891), (77, 170478), (82, 160083), (98, 133947), (99, 132594), (121, 108486), (123, 106722), (126, 104181), (147, 89298), (154, 85239), (189, 69454), (198, 66297), (231, 56826), (242, 54243), (246, 53361), (287, 45738), (294, 44649), (297, 44198), (363, 36162), (369, 35574), (378, 34727), (441, 29766), (451, 29106), (462, 28413), (539, 24354), (574, 22869), (594, 22099), (693, 18942), (726, 18081), (738, 17787), (847, 15498), (861, 15246), (882, 14883), (902, 14553), (1078, 12177), (1089, 12054), (1107, 11858), (1323, 9922), (1353, 9702), (1386, 9471), (1617, 8118), (1694, 7749), (1722, 7623), (2009, 6534), (2079, 6314), (2178, 6027), (2214, 5929), (2541, 5166), (2583, 5082), (2646, 4961), (2706, 4851), (3157, 4158), (3234, 4059), (3267, 4018)]