138040488

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{51817}}^1$

素因数の和:51866

約数の個数: 48

約数和(自身を含む): 383971380

約数和(自身を除く): 245930892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 51817, 103634, 155451, 207268, 310902, 414536, 466353, 621804, 932706, 1243608, 1865412, 1917229, 3730824, 3834458, 5751687, 7668916, 11503374, 15337832, 17255061, 23006748, 34510122, 46013496, 69020244, 138040488]

約数ペア:

[(1, 138040488), (2, 69020244), (3, 46013496), (4, 34510122), (6, 23006748), (8, 17255061), (9, 15337832), (12, 11503374), (18, 7668916), (24, 5751687), (36, 3834458), (37, 3730824), (72, 1917229), (74, 1865412), (111, 1243608), (148, 932706), (222, 621804), (296, 466353), (333, 414536), (444, 310902), (666, 207268), (888, 155451), (1332, 103634), (2664, 51817)]