64812384

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2473}}^1$

素因数の和:2509

約数の個数: 144

約数和(自身を含む): 226935072

約数和(自身を除く): 162122688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2473, 2912, 3276, 3744, 4368, 4946, 6552, 7419, 8736, 9892, 13104, 14838, 17311, 19784, 22257, 26208, 29676, 32149, 34622, 39568, 44514, 51933, 59352, 64298, 69244, 79136, 89028, 96447, 103866, 118704, 128596, 138488, 155799, 178056, 192894, 207732, 225043, 237408, 257192, 276976, 289341, 311598, 356112, 385788, 415464, 450086, 514384, 553952, 578682, 623196, 675129, 712224, 771576, 830928, 900172, 1028768, 1157364, 1246392, 1350258, 1543152, 1661856, 1800344, 2025387, 2314728, 2492784, 2700516, 3086304, 3600688, 4050774, 4629456, 4985568, 5401032, 7201376, 8101548, 9258912, 10802064, 16203096, 21604128, 32406192, 64812384]

約数ペア:

[(1, 64812384), (2, 32406192), (3, 21604128), (4, 16203096), (6, 10802064), (7, 9258912), (8, 8101548), (9, 7201376), (12, 5401032), (13, 4985568), (14, 4629456), (16, 4050774), (18, 3600688), (21, 3086304), (24, 2700516), (26, 2492784), (28, 2314728), (32, 2025387), (36, 1800344), (39, 1661856), (42, 1543152), (48, 1350258), (52, 1246392), (56, 1157364), (63, 1028768), (72, 900172), (78, 830928), (84, 771576), (91, 712224), (96, 675129), (104, 623196), (112, 578682), (117, 553952), (126, 514384), (144, 450086), (156, 415464), (168, 385788), (182, 356112), (208, 311598), (224, 289341), (234, 276976), (252, 257192), (273, 237408), (288, 225043), (312, 207732), (336, 192894), (364, 178056), (416, 155799), (468, 138488), (504, 128596), (546, 118704), (624, 103866), (672, 96447), (728, 89028), (819, 79136), (936, 69244), (1008, 64298), (1092, 59352), (1248, 51933), (1456, 44514), (1638, 39568), (1872, 34622), (2016, 32149), (2184, 29676), (2473, 26208), (2912, 22257), (3276, 19784), (3744, 17311), (4368, 14838), (4946, 13104), (6552, 9892), (7419, 8736)]