84721752

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{14177}}^1$

素因数の和:14272

約数の個数: 48

約数和(自身を含む): 232235640

約数和(自身を除く): 147513888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 14177, 28354, 42531, 56708, 85062, 113416, 127593, 170124, 255186, 340248, 510372, 1020744, 1176691, 2353382, 3530073, 4706764, 7060146, 9413528, 10590219, 14120292, 21180438, 28240584, 42360876, 84721752]

約数ペア:

[(1, 84721752), (2, 42360876), (3, 28240584), (4, 21180438), (6, 14120292), (8, 10590219), (9, 9413528), (12, 7060146), (18, 4706764), (24, 3530073), (36, 2353382), (72, 1176691), (83, 1020744), (166, 510372), (249, 340248), (332, 255186), (498, 170124), (664, 127593), (747, 113416), (996, 85062), (1494, 56708), (1992, 42531), (2988, 28354), (5976, 14177)]