68443656

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^2\times {\mathrm{1291}}^1$

素因数の和:1394

約数の個数: 48

約数和(自身を含む): 174962640

約数和(自身を除く): 106518984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 1291, 2209, 2582, 3873, 4418, 5164, 6627, 7746, 8836, 10328, 13254, 15492, 17672, 26508, 30984, 53016, 60677, 121354, 182031, 242708, 364062, 485416, 728124, 1456248, 2851819, 5703638, 8555457, 11407276, 17110914, 22814552, 34221828, 68443656]

約数ペア:

[(1, 68443656), (2, 34221828), (3, 22814552), (4, 17110914), (6, 11407276), (8, 8555457), (12, 5703638), (24, 2851819), (47, 1456248), (94, 728124), (141, 485416), (188, 364062), (282, 242708), (376, 182031), (564, 121354), (1128, 60677), (1291, 53016), (2209, 30984), (2582, 26508), (3873, 17672), (4418, 15492), (5164, 13254), (6627, 10328), (7746, 8836)]