74668524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{18913}}^1$

素因数の和:18974

約数の個数: 48

約数和(自身を含む): 203363328

約数和(自身を除く): 128694804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 18913, 37826, 56739, 75652, 113478, 132391, 226956, 264782, 397173, 529564, 794346, 888911, 1588692, 1777822, 2666733, 3555644, 5333466, 6222377, 10666932, 12444754, 18667131, 24889508, 37334262, 74668524]

約数ペア:

[(1, 74668524), (2, 37334262), (3, 24889508), (4, 18667131), (6, 12444754), (7, 10666932), (12, 6222377), (14, 5333466), (21, 3555644), (28, 2666733), (42, 1777822), (47, 1588692), (84, 888911), (94, 794346), (141, 529564), (188, 397173), (282, 264782), (329, 226956), (564, 132391), (658, 113478), (987, 75652), (1316, 56739), (1974, 37826), (3948, 18913)]