42508144

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9257}}^1$

素因数の和:9313

約数の個数: 40

約数和(自身を含む): 96431328

約数和(自身を除く): 53923184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 9257, 18514, 37028, 64799, 74056, 129598, 148112, 259196, 379537, 518392, 759074, 1036784, 1518148, 2656759, 3036296, 5313518, 6072592, 10627036, 21254072, 42508144]

約数ペア:

[(1, 42508144), (2, 21254072), (4, 10627036), (7, 6072592), (8, 5313518), (14, 3036296), (16, 2656759), (28, 1518148), (41, 1036784), (56, 759074), (82, 518392), (112, 379537), (164, 259196), (287, 148112), (328, 129598), (574, 74056), (656, 64799), (1148, 37028), (2296, 18514), (4592, 9257)]