72633568

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4567}}^1$

素因数の和:4655

約数の個数: 48

約数和(自身を含む): 165763584

約数和(自身を除く): 93130016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 224, 284, 497, 568, 994, 1136, 1988, 2272, 3976, 4567, 7952, 9134, 15904, 18268, 31969, 36536, 63938, 73072, 127876, 146144, 255752, 324257, 511504, 648514, 1023008, 1297028, 2269799, 2594056, 4539598, 5188112, 9079196, 10376224, 18158392, 36316784, 72633568]

約数ペア:

[(1, 72633568), (2, 36316784), (4, 18158392), (7, 10376224), (8, 9079196), (14, 5188112), (16, 4539598), (28, 2594056), (32, 2269799), (56, 1297028), (71, 1023008), (112, 648514), (142, 511504), (224, 324257), (284, 255752), (497, 146144), (568, 127876), (994, 73072), (1136, 63938), (1988, 36536), (2272, 31969), (3976, 18268), (4567, 15904), (7952, 9134)]