64220352

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{673}}^1$

素因数の和:766

約数の個数: 112

約数和(自身を含む): 197217792

約数和(自身を除く): 132997440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 142, 168, 192, 213, 224, 284, 336, 426, 448, 497, 568, 672, 673, 852, 994, 1136, 1344, 1346, 1491, 1704, 1988, 2019, 2272, 2692, 2982, 3408, 3976, 4038, 4544, 4711, 5384, 5964, 6816, 7952, 8076, 9422, 10768, 11928, 13632, 14133, 15904, 16152, 18844, 21536, 23856, 28266, 31808, 32304, 37688, 43072, 47712, 47783, 56532, 64608, 75376, 95424, 95566, 113064, 129216, 143349, 150752, 191132, 226128, 286698, 301504, 334481, 382264, 452256, 573396, 668962, 764528, 904512, 1003443, 1146792, 1337924, 1529056, 2006886, 2293584, 2675848, 3058112, 4013772, 4587168, 5351696, 8027544, 9174336, 10703392, 16055088, 21406784, 32110176, 64220352]

約数ペア:

[(1, 64220352), (2, 32110176), (3, 21406784), (4, 16055088), (6, 10703392), (7, 9174336), (8, 8027544), (12, 5351696), (14, 4587168), (16, 4013772), (21, 3058112), (24, 2675848), (28, 2293584), (32, 2006886), (42, 1529056), (48, 1337924), (56, 1146792), (64, 1003443), (71, 904512), (84, 764528), (96, 668962), (112, 573396), (142, 452256), (168, 382264), (192, 334481), (213, 301504), (224, 286698), (284, 226128), (336, 191132), (426, 150752), (448, 143349), (497, 129216), (568, 113064), (672, 95566), (673, 95424), (852, 75376), (994, 64608), (1136, 56532), (1344, 47783), (1346, 47712), (1491, 43072), (1704, 37688), (1988, 32304), (2019, 31808), (2272, 28266), (2692, 23856), (2982, 21536), (3408, 18844), (3976, 16152), (4038, 15904), (4544, 14133), (4711, 13632), (5384, 11928), (5964, 10768), (6816, 9422), (7952, 8076)]