73737328

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{34651}}^1$

素因数の和:34685

約数の個数: 40

約数和(自身を含む): 171873920

約数和(自身を除く): 98136592

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 34651, 69302, 138604, 242557, 277208, 485114, 554416, 658369, 970228, 1316738, 1940456, 2633476, 3880912, 4608583, 5266952, 9217166, 10533904, 18434332, 36868664, 73737328]

約数ペア:

[(1, 73737328), (2, 36868664), (4, 18434332), (7, 10533904), (8, 9217166), (14, 5266952), (16, 4608583), (19, 3880912), (28, 2633476), (38, 1940456), (56, 1316738), (76, 970228), (112, 658369), (133, 554416), (152, 485114), (266, 277208), (304, 242557), (532, 138604), (1064, 69302), (2128, 34651)]