86799408

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{21787}}^1$

素因数の和:21881

約数の個数: 40

約数和(自身を含む): 226943808

約数和(自身を除く): 140144400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 21787, 43574, 65361, 87148, 130722, 174296, 261444, 348592, 522888, 1045776, 1808321, 3616642, 5424963, 7233284, 10849926, 14466568, 21699852, 28933136, 43399704, 86799408]

約数ペア:

[(1, 86799408), (2, 43399704), (3, 28933136), (4, 21699852), (6, 14466568), (8, 10849926), (12, 7233284), (16, 5424963), (24, 3616642), (48, 1808321), (83, 1045776), (166, 522888), (249, 348592), (332, 261444), (498, 174296), (664, 130722), (996, 87148), (1328, 65361), (1992, 43574), (3984, 21787)]