87072816

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{13241}}^1$

素因数の和:13389

約数の個数: 40

約数和(自身を含む): 226597104

約数和(自身を除く): 139524288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 6576, 13241, 26482, 39723, 52964, 79446, 105928, 158892, 211856, 317784, 635568, 1814017, 3628034, 5442051, 7256068, 10884102, 14512136, 21768204, 29024272, 43536408, 87072816]

約数ペア:

[(1, 87072816), (2, 43536408), (3, 29024272), (4, 21768204), (6, 14512136), (8, 10884102), (12, 7256068), (16, 5442051), (24, 3628034), (48, 1814017), (137, 635568), (274, 317784), (411, 211856), (548, 158892), (822, 105928), (1096, 79446), (1644, 52964), (2192, 39723), (3288, 26482), (6576, 13241)]