39297258

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1$

素因数の和:769

約数の個数: 128

約数和(自身を含む): 117411840

約数和(自身を除く): 78114582

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 33, 39, 42, 54, 63, 66, 77, 78, 91, 99, 117, 126, 143, 154, 182, 189, 198, 231, 234, 273, 286, 297, 351, 378, 429, 462, 546, 594, 693, 702, 727, 819, 858, 1001, 1287, 1386, 1454, 1638, 2002, 2079, 2181, 2457, 2574, 3003, 3861, 4158, 4362, 4914, 5089, 6006, 6543, 7722, 7997, 9009, 9451, 10178, 13086, 15267, 15994, 18018, 18902, 19629, 23991, 27027, 28353, 30534, 39258, 45801, 47982, 54054, 55979, 56706, 66157, 71973, 85059, 91602, 103961, 111958, 132314, 137403, 143946, 167937, 170118, 198471, 207922, 215919, 255177, 274806, 311883, 335874, 396942, 431838, 503811, 510354, 595413, 623766, 727727, 935649, 1007622, 1190826, 1455454, 1511433, 1786239, 1871298, 2183181, 2806947, 3022866, 3572478, 4366362, 5613894, 6549543, 13099086, 19648629, 39297258]

約数ペア:

[(1, 39297258), (2, 19648629), (3, 13099086), (6, 6549543), (7, 5613894), (9, 4366362), (11, 3572478), (13, 3022866), (14, 2806947), (18, 2183181), (21, 1871298), (22, 1786239), (26, 1511433), (27, 1455454), (33, 1190826), (39, 1007622), (42, 935649), (54, 727727), (63, 623766), (66, 595413), (77, 510354), (78, 503811), (91, 431838), (99, 396942), (117, 335874), (126, 311883), (143, 274806), (154, 255177), (182, 215919), (189, 207922), (198, 198471), (231, 170118), (234, 167937), (273, 143946), (286, 137403), (297, 132314), (351, 111958), (378, 103961), (429, 91602), (462, 85059), (546, 71973), (594, 66157), (693, 56706), (702, 55979), (727, 54054), (819, 47982), (858, 45801), (1001, 39258), (1287, 30534), (1386, 28353), (1454, 27027), (1638, 23991), (2002, 19629), (2079, 18902), (2181, 18018), (2457, 15994), (2574, 15267), (3003, 13086), (3861, 10178), (4158, 9451), (4362, 9009), (4914, 7997), (5089, 7722), (6006, 6543)]