25712946

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{29153}}^1$

素因数の和:29175

約数の個数: 36

約数和(自身を含む): 64809342

約数和(自身を除く): 39096396

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 29153, 58306, 87459, 174918, 204071, 262377, 408142, 524754, 612213, 1224426, 1428497, 1836639, 2856994, 3673278, 4285491, 8570982, 12856473, 25712946]

約数ペア:

[(1, 25712946), (2, 12856473), (3, 8570982), (6, 4285491), (7, 3673278), (9, 2856994), (14, 1836639), (18, 1428497), (21, 1224426), (42, 612213), (49, 524754), (63, 408142), (98, 262377), (126, 204071), (147, 174918), (294, 87459), (441, 58306), (882, 29153)]