83818112

素因数分解:

$2^7\times 7^1\times {\mathrm{139}}^1\times {\mathrm{673}}^1$

素因数の和:833

約数の個数: 64

約数和(自身を含む): 192494400

約数和(自身を除く): 108676288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 139, 224, 278, 448, 556, 673, 896, 973, 1112, 1346, 1946, 2224, 2692, 3892, 4448, 4711, 5384, 7784, 8896, 9422, 10768, 15568, 17792, 18844, 21536, 31136, 37688, 43072, 62272, 75376, 86144, 93547, 124544, 150752, 187094, 301504, 374188, 603008, 654829, 748376, 1309658, 1496752, 2619316, 2993504, 5238632, 5987008, 10477264, 11974016, 20954528, 41909056, 83818112]

約数ペア:

[(1, 83818112), (2, 41909056), (4, 20954528), (7, 11974016), (8, 10477264), (14, 5987008), (16, 5238632), (28, 2993504), (32, 2619316), (56, 1496752), (64, 1309658), (112, 748376), (128, 654829), (139, 603008), (224, 374188), (278, 301504), (448, 187094), (556, 150752), (673, 124544), (896, 93547), (973, 86144), (1112, 75376), (1346, 62272), (1946, 43072), (2224, 37688), (2692, 31136), (3892, 21536), (4448, 18844), (4711, 17792), (5384, 15568), (7784, 10768), (8896, 9422)]