86859768

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{116747}}^1$

素因数の和:116787

約数の個数: 32

約数和(自身を含む): 224156160

約数和(自身を除く): 137296392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 116747, 233494, 350241, 466988, 700482, 933976, 1400964, 2801928, 3619157, 7238314, 10857471, 14476628, 21714942, 28953256, 43429884, 86859768]

約数ペア:

[(1, 86859768), (2, 43429884), (3, 28953256), (4, 21714942), (6, 14476628), (8, 10857471), (12, 7238314), (24, 3619157), (31, 2801928), (62, 1400964), (93, 933976), (124, 700482), (186, 466988), (248, 350241), (372, 233494), (744, 116747)]