68939808

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{593}}^1$

素因数の和:786

約数の個数: 96

約数和(自身を含む): 208365696

約数和(自身を除く): 139425888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 173, 224, 336, 346, 519, 593, 672, 692, 1038, 1186, 1211, 1384, 1779, 2076, 2372, 2422, 2768, 3558, 3633, 4151, 4152, 4744, 4844, 5536, 7116, 7266, 8302, 8304, 9488, 9688, 12453, 14232, 14532, 16604, 16608, 18976, 19376, 24906, 28464, 29064, 33208, 38752, 49812, 56928, 58128, 66416, 99624, 102589, 116256, 132832, 199248, 205178, 307767, 398496, 410356, 615534, 718123, 820712, 1231068, 1436246, 1641424, 2154369, 2462136, 2872492, 3282848, 4308738, 4924272, 5744984, 8617476, 9848544, 11489968, 17234952, 22979936, 34469904, 68939808]

約数ペア:

[(1, 68939808), (2, 34469904), (3, 22979936), (4, 17234952), (6, 11489968), (7, 9848544), (8, 8617476), (12, 5744984), (14, 4924272), (16, 4308738), (21, 3282848), (24, 2872492), (28, 2462136), (32, 2154369), (42, 1641424), (48, 1436246), (56, 1231068), (84, 820712), (96, 718123), (112, 615534), (168, 410356), (173, 398496), (224, 307767), (336, 205178), (346, 199248), (519, 132832), (593, 116256), (672, 102589), (692, 99624), (1038, 66416), (1186, 58128), (1211, 56928), (1384, 49812), (1779, 38752), (2076, 33208), (2372, 29064), (2422, 28464), (2768, 24906), (3558, 19376), (3633, 18976), (4151, 16608), (4152, 16604), (4744, 14532), (4844, 14232), (5536, 12453), (7116, 9688), (7266, 9488), (8302, 8304)]