20138448072

素因数分解:

$2^3\times 3^1\times {\mathrm{98221}}^1\times {\mathrm{8543}}^1$

素因数の和:106773

約数の個数: 32

約数和(自身を含む): 50352526080

約数和(自身を除く): 30214078008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 8543, 17086, 25629, 34172, 51258, 68344, 98221, 102516, 196442, 205032, 294663, 392884, 589326, 785768, 1178652, 2357304, 839102003, 1678204006, 2517306009, 3356408012, 5034612018, 6712816024, 10069224036, 20138448072]

約数ペア:

[(1, 20138448072), (2, 10069224036), (3, 6712816024), (4, 5034612018), (6, 3356408012), (8, 2517306009), (12, 1678204006), (24, 839102003), (8543, 2357304), (17086, 1178652), (25629, 785768), (34172, 589326), (51258, 392884), (68344, 294663), (98221, 205032), (102516, 196442)]