79907304

素因数分解:

$2^3\times 3^1\times {\mathrm{491}}^1\times {\mathrm{6781}}^1$

素因数の和:7281

約数の個数: 32

約数和(自身を含む): 200204640

約数和(自身を除く): 120297336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 491, 982, 1473, 1964, 2946, 3928, 5892, 6781, 11784, 13562, 20343, 27124, 40686, 54248, 81372, 162744, 3329471, 6658942, 9988413, 13317884, 19976826, 26635768, 39953652, 79907304]

約数ペア:

[(1, 79907304), (2, 39953652), (3, 26635768), (4, 19976826), (6, 13317884), (8, 9988413), (12, 6658942), (24, 3329471), (491, 162744), (982, 81372), (1473, 54248), (1964, 40686), (2946, 27124), (3928, 20343), (5892, 13562), (6781, 11784)]