172284408

素因数分解:

$2^3\times 3^4\times {\mathrm{265871}}^1$

素因数の和:265889

約数の個数: 40

約数和(自身を含む): 482557680

約数和(自身を除く): 310273272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 265871, 531742, 797613, 1063484, 1595226, 2126968, 2392839, 3190452, 4785678, 6380904, 7178517, 9571356, 14357034, 19142712, 21535551, 28714068, 43071102, 57428136, 86142204, 172284408]

約数ペア:

[(1, 172284408), (2, 86142204), (3, 57428136), (4, 43071102), (6, 28714068), (8, 21535551), (9, 19142712), (12, 14357034), (18, 9571356), (24, 7178517), (27, 6380904), (36, 4785678), (54, 3190452), (72, 2392839), (81, 2126968), (108, 1595226), (162, 1063484), (216, 797613), (324, 531742), (648, 265871)]