87293108

素因数分解:

$2^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{6101}}^1$

素因数の和:6192

約数の個数: 36

約数和(自身を含む): 180167652

約数和(自身を除く): 92874544

約数列:

[1, 2, 4, 7, 14, 28, 49, 73, 98, 146, 196, 292, 511, 1022, 2044, 3577, 6101, 7154, 12202, 14308, 24404, 42707, 85414, 170828, 298949, 445373, 597898, 890746, 1195796, 1781492, 3117611, 6235222, 12470444, 21823277, 43646554, 87293108]

約数ペア:

[(1, 87293108), (2, 43646554), (4, 21823277), (7, 12470444), (14, 6235222), (28, 3117611), (49, 1781492), (73, 1195796), (98, 890746), (146, 597898), (196, 445373), (292, 298949), (511, 170828), (1022, 85414), (2044, 42707), (3577, 24404), (6101, 14308), (7154, 12202)]