76516984

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{1259}}^1$

素因数の和:1443

約数の個数: 32

約数和(自身を含む): 146966400

約数和(自身を除く): 70449416

約数列:

[1, 2, 4, 8, 71, 107, 142, 214, 284, 428, 568, 856, 1259, 2518, 5036, 7597, 10072, 15194, 30388, 60776, 89389, 134713, 178778, 269426, 357556, 538852, 715112, 1077704, 9564623, 19129246, 38258492, 76516984]

約数ペア:

[(1, 76516984), (2, 38258492), (4, 19129246), (8, 9564623), (71, 1077704), (107, 715112), (142, 538852), (214, 357556), (284, 269426), (428, 178778), (568, 134713), (856, 89389), (1259, 60776), (2518, 30388), (5036, 15194), (7597, 10072)]