85206492

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{1789}}^1$

素因数の和:1822

約数の個数: 108

約数和(自身を含む): 259972440

約数和(自身を除く): 174765948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 378, 441, 486, 567, 588, 756, 882, 972, 1134, 1323, 1701, 1764, 1789, 2268, 2646, 3402, 3578, 3969, 5292, 5367, 6804, 7156, 7938, 10734, 11907, 12523, 15876, 16101, 21468, 23814, 25046, 32202, 37569, 47628, 48303, 50092, 64404, 75138, 87661, 96606, 112707, 144909, 150276, 175322, 193212, 225414, 262983, 289818, 338121, 350644, 434727, 450828, 525966, 579636, 676242, 788949, 869454, 1014363, 1051932, 1352484, 1577898, 1738908, 2028726, 2366847, 3043089, 3155796, 4057452, 4733694, 6086178, 7100541, 9467388, 12172356, 14201082, 21301623, 28402164, 42603246, 85206492]

約数ペア:

[(1, 85206492), (2, 42603246), (3, 28402164), (4, 21301623), (6, 14201082), (7, 12172356), (9, 9467388), (12, 7100541), (14, 6086178), (18, 4733694), (21, 4057452), (27, 3155796), (28, 3043089), (36, 2366847), (42, 2028726), (49, 1738908), (54, 1577898), (63, 1352484), (81, 1051932), (84, 1014363), (98, 869454), (108, 788949), (126, 676242), (147, 579636), (162, 525966), (189, 450828), (196, 434727), (243, 350644), (252, 338121), (294, 289818), (324, 262983), (378, 225414), (441, 193212), (486, 175322), (567, 150276), (588, 144909), (756, 112707), (882, 96606), (972, 87661), (1134, 75138), (1323, 64404), (1701, 50092), (1764, 48303), (1789, 47628), (2268, 37569), (2646, 32202), (3402, 25046), (3578, 23814), (3969, 21468), (5292, 16101), (5367, 15876), (6804, 12523), (7156, 11907), (7938, 10734)]