142486488

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{29537}}^1$

素因数の和:29616

約数の個数: 48

約数和(自身を含む): 391673880

約数和(自身を除く): 249187392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 402, 536, 603, 804, 1206, 1608, 2412, 4824, 29537, 59074, 88611, 118148, 177222, 236296, 265833, 354444, 531666, 708888, 1063332, 1978979, 2126664, 3957958, 5936937, 7915916, 11873874, 15831832, 17810811, 23747748, 35621622, 47495496, 71243244, 142486488]

約数ペア:

[(1, 142486488), (2, 71243244), (3, 47495496), (4, 35621622), (6, 23747748), (8, 17810811), (9, 15831832), (12, 11873874), (18, 7915916), (24, 5936937), (36, 3957958), (67, 2126664), (72, 1978979), (134, 1063332), (201, 708888), (268, 531666), (402, 354444), (536, 265833), (603, 236296), (804, 177222), (1206, 118148), (1608, 88611), (2412, 59074), (4824, 29537)]