42443072

素因数分解:

$2^6\times 7^1\times {\mathrm{211}}^1\times {\mathrm{449}}^1$

素因数の和:679

約数の個数: 56

約数和(自身を含む): 96926400

約数和(自身を除く): 54483328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 211, 224, 422, 448, 449, 844, 898, 1477, 1688, 1796, 2954, 3143, 3376, 3592, 5908, 6286, 6752, 7184, 11816, 12572, 13504, 14368, 23632, 25144, 28736, 47264, 50288, 94528, 94739, 100576, 189478, 201152, 378956, 663173, 757912, 1326346, 1515824, 2652692, 3031648, 5305384, 6063296, 10610768, 21221536, 42443072]

約数ペア:

[(1, 42443072), (2, 21221536), (4, 10610768), (7, 6063296), (8, 5305384), (14, 3031648), (16, 2652692), (28, 1515824), (32, 1326346), (56, 757912), (64, 663173), (112, 378956), (211, 201152), (224, 189478), (422, 100576), (448, 94739), (449, 94528), (844, 50288), (898, 47264), (1477, 28736), (1688, 25144), (1796, 23632), (2954, 14368), (3143, 13504), (3376, 12572), (3592, 11816), (5908, 7184), (6286, 6752)]