67178208

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{8431}}^1$

素因数の和:8527

約数の個数: 48

約数和(自身を含む): 178488576

約数和(自身を除く): 111310368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3984, 7968, 8431, 16862, 25293, 33724, 50586, 67448, 101172, 134896, 202344, 269792, 404688, 699773, 809376, 1399546, 2099319, 2799092, 4198638, 5598184, 8397276, 11196368, 16794552, 22392736, 33589104, 67178208]

約数ペア:

[(1, 67178208), (2, 33589104), (3, 22392736), (4, 16794552), (6, 11196368), (8, 8397276), (12, 5598184), (16, 4198638), (24, 2799092), (32, 2099319), (48, 1399546), (83, 809376), (96, 699773), (166, 404688), (249, 269792), (332, 202344), (498, 134896), (664, 101172), (996, 67448), (1328, 50586), (1992, 33724), (2656, 25293), (3984, 16862), (7968, 8431)]