38209086

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{557}}^1$

素因数の和:705

約数の個数: 48

約数和(自身を含む): 86003424

約数和(自身を除く): 47794338

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 103, 111, 206, 222, 309, 333, 557, 618, 666, 927, 1114, 1671, 1854, 3342, 3811, 5013, 7622, 10026, 11433, 20609, 22866, 34299, 41218, 57371, 61827, 68598, 114742, 123654, 172113, 185481, 344226, 370962, 516339, 1032678, 2122727, 4245454, 6368181, 12736362, 19104543, 38209086]

約数ペア:

[(1, 38209086), (2, 19104543), (3, 12736362), (6, 6368181), (9, 4245454), (18, 2122727), (37, 1032678), (74, 516339), (103, 370962), (111, 344226), (206, 185481), (222, 172113), (309, 123654), (333, 114742), (557, 68598), (618, 61827), (666, 57371), (927, 41218), (1114, 34299), (1671, 22866), (1854, 20609), (3342, 11433), (3811, 10026), (5013, 7622)]