87975768

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{118247}}^1$

素因数の和:118287

約数の個数: 32

約数和(自身を含む): 227036160

約数和(自身を除く): 139060392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 118247, 236494, 354741, 472988, 709482, 945976, 1418964, 2837928, 3665657, 7331314, 10996971, 14662628, 21993942, 29325256, 43987884, 87975768]

約数ペア:

[(1, 87975768), (2, 43987884), (3, 29325256), (4, 21993942), (6, 14662628), (8, 10996971), (12, 7331314), (24, 3665657), (31, 2837928), (62, 1418964), (93, 945976), (124, 709482), (186, 472988), (248, 354741), (372, 236494), (744, 118247)]