22828806

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1$

素因数の和:227

約数の個数: 144

約数和(自身を含む): 67970448

約数和(自身を除く): 45141642

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 49, 63, 66, 77, 78, 91, 98, 99, 117, 126, 143, 147, 154, 181, 182, 198, 231, 234, 273, 286, 294, 362, 429, 441, 462, 539, 543, 546, 637, 693, 819, 858, 882, 1001, 1078, 1086, 1267, 1274, 1287, 1386, 1617, 1629, 1638, 1911, 1991, 2002, 2353, 2534, 2574, 3003, 3234, 3258, 3801, 3822, 3982, 4706, 4851, 5733, 5973, 6006, 7007, 7059, 7602, 8869, 9009, 9702, 11403, 11466, 11946, 13937, 14014, 14118, 16471, 17738, 17919, 18018, 21021, 21177, 22806, 25883, 26607, 27874, 32942, 35838, 41811, 42042, 42354, 49413, 51766, 53214, 63063, 77649, 79821, 83622, 97559, 98826, 115297, 125433, 126126, 148239, 155298, 159642, 181181, 195118, 230594, 232947, 250866, 292677, 296478, 345891, 362362, 465894, 543543, 585354, 691782, 878031, 1037673, 1087086, 1268267, 1630629, 1756062, 2075346, 2536534, 3261258, 3804801, 7609602, 11414403, 22828806]

約数ペア:

[(1, 22828806), (2, 11414403), (3, 7609602), (6, 3804801), (7, 3261258), (9, 2536534), (11, 2075346), (13, 1756062), (14, 1630629), (18, 1268267), (21, 1087086), (22, 1037673), (26, 878031), (33, 691782), (39, 585354), (42, 543543), (49, 465894), (63, 362362), (66, 345891), (77, 296478), (78, 292677), (91, 250866), (98, 232947), (99, 230594), (117, 195118), (126, 181181), (143, 159642), (147, 155298), (154, 148239), (181, 126126), (182, 125433), (198, 115297), (231, 98826), (234, 97559), (273, 83622), (286, 79821), (294, 77649), (362, 63063), (429, 53214), (441, 51766), (462, 49413), (539, 42354), (543, 42042), (546, 41811), (637, 35838), (693, 32942), (819, 27874), (858, 26607), (882, 25883), (1001, 22806), (1078, 21177), (1086, 21021), (1267, 18018), (1274, 17919), (1287, 17738), (1386, 16471), (1617, 14118), (1629, 14014), (1638, 13937), (1911, 11946), (1991, 11466), (2002, 11403), (2353, 9702), (2534, 9009), (2574, 8869), (3003, 7602), (3234, 7059), (3258, 7007), (3801, 6006), (3822, 5973), (3982, 5733), (4706, 4851)]