76947738

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{3313}}^1$

素因数の和:3411

約数の個数: 48

約数和(自身を含む): 181342080

約数和(自身を除く): 104394342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 79, 98, 147, 158, 237, 294, 474, 553, 1106, 1659, 3313, 3318, 3871, 6626, 7742, 9939, 11613, 19878, 23191, 23226, 46382, 69573, 139146, 162337, 261727, 324674, 487011, 523454, 785181, 974022, 1570362, 1832089, 3664178, 5496267, 10992534, 12824623, 25649246, 38473869, 76947738]

約数ペア:

[(1, 76947738), (2, 38473869), (3, 25649246), (6, 12824623), (7, 10992534), (14, 5496267), (21, 3664178), (42, 1832089), (49, 1570362), (79, 974022), (98, 785181), (147, 523454), (158, 487011), (237, 324674), (294, 261727), (474, 162337), (553, 139146), (1106, 69573), (1659, 46382), (3313, 23226), (3318, 23191), (3871, 19878), (6626, 11613), (7742, 9939)]