64462848

素因数分解:

$2^{13}\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:133

約数の個数: 112

約数和(自身を含む): 178771296

約数和(自身を除く): 114308448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 61, 64, 86, 96, 122, 128, 129, 172, 183, 192, 244, 256, 258, 344, 366, 384, 488, 512, 516, 688, 732, 768, 976, 1024, 1032, 1376, 1464, 1536, 1952, 2048, 2064, 2623, 2752, 2928, 3072, 3904, 4096, 4128, 5246, 5504, 5856, 6144, 7808, 7869, 8192, 8256, 10492, 11008, 11712, 12288, 15616, 15738, 16512, 20984, 22016, 23424, 24576, 31232, 31476, 33024, 41968, 44032, 46848, 62464, 62952, 66048, 83936, 88064, 93696, 124928, 125904, 132096, 167872, 176128, 187392, 249856, 251808, 264192, 335744, 352256, 374784, 499712, 503616, 528384, 671488, 749568, 1007232, 1056768, 1342976, 1499136, 2014464, 2685952, 4028928, 5371904, 8057856, 10743808, 16115712, 21487616, 32231424, 64462848]

約数ペア:

[(1, 64462848), (2, 32231424), (3, 21487616), (4, 16115712), (6, 10743808), (8, 8057856), (12, 5371904), (16, 4028928), (24, 2685952), (32, 2014464), (43, 1499136), (48, 1342976), (61, 1056768), (64, 1007232), (86, 749568), (96, 671488), (122, 528384), (128, 503616), (129, 499712), (172, 374784), (183, 352256), (192, 335744), (244, 264192), (256, 251808), (258, 249856), (344, 187392), (366, 176128), (384, 167872), (488, 132096), (512, 125904), (516, 124928), (688, 93696), (732, 88064), (768, 83936), (976, 66048), (1024, 62952), (1032, 62464), (1376, 46848), (1464, 44032), (1536, 41968), (1952, 33024), (2048, 31476), (2064, 31232), (2623, 24576), (2752, 23424), (2928, 22016), (3072, 20984), (3904, 16512), (4096, 15738), (4128, 15616), (5246, 12288), (5504, 11712), (5856, 11008), (6144, 10492), (7808, 8256), (7869, 8192)]