42841344

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1$

素因数の和:652

約数の個数: 144

約数和(自身を含む): 140561792

約数和(自身を除く): 97720448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 448, 546, 613, 624, 672, 728, 768, 832, 896, 1092, 1226, 1248, 1344, 1456, 1664, 1792, 1839, 2184, 2452, 2496, 2688, 2912, 3328, 3678, 4291, 4368, 4904, 4992, 5376, 5824, 7356, 7969, 8582, 8736, 9808, 9984, 11648, 12873, 14712, 15938, 17164, 17472, 19616, 23296, 23907, 25746, 29424, 31876, 34328, 34944, 39232, 47814, 51492, 55783, 58848, 63752, 68656, 69888, 78464, 95628, 102984, 111566, 117696, 127504, 137312, 156928, 167349, 191256, 205968, 223132, 235392, 255008, 274624, 334698, 382512, 411936, 446264, 470784, 510016, 549248, 669396, 765024, 823872, 892528, 1020032, 1098496, 1338792, 1530048, 1647744, 1785056, 2040064, 2677584, 3060096, 3295488, 3570112, 5355168, 6120192, 7140224, 10710336, 14280448, 21420672, 42841344]

約数ペア:

[(1, 42841344), (2, 21420672), (3, 14280448), (4, 10710336), (6, 7140224), (7, 6120192), (8, 5355168), (12, 3570112), (13, 3295488), (14, 3060096), (16, 2677584), (21, 2040064), (24, 1785056), (26, 1647744), (28, 1530048), (32, 1338792), (39, 1098496), (42, 1020032), (48, 892528), (52, 823872), (56, 765024), (64, 669396), (78, 549248), (84, 510016), (91, 470784), (96, 446264), (104, 411936), (112, 382512), (128, 334698), (156, 274624), (168, 255008), (182, 235392), (192, 223132), (208, 205968), (224, 191256), (256, 167349), (273, 156928), (312, 137312), (336, 127504), (364, 117696), (384, 111566), (416, 102984), (448, 95628), (546, 78464), (613, 69888), (624, 68656), (672, 63752), (728, 58848), (768, 55783), (832, 51492), (896, 47814), (1092, 39232), (1226, 34944), (1248, 34328), (1344, 31876), (1456, 29424), (1664, 25746), (1792, 23907), (1839, 23296), (2184, 19616), (2452, 17472), (2496, 17164), (2688, 15938), (2912, 14712), (3328, 12873), (3678, 11648), (4291, 9984), (4368, 9808), (4904, 8736), (4992, 8582), (5376, 7969), (5824, 7356)]