71378672

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{911}}^1$

素因数の和:1061

約数の個数: 40

約数和(自身を含む): 142490880

約数和(自身を除く): 71112208

約数列:

[1, 2, 4, 8, 16, 59, 83, 118, 166, 236, 332, 472, 664, 911, 944, 1328, 1822, 3644, 4897, 7288, 9794, 14576, 19588, 39176, 53749, 75613, 78352, 107498, 151226, 214996, 302452, 429992, 604904, 859984, 1209808, 4461167, 8922334, 17844668, 35689336, 71378672]

約数ペア:

[(1, 71378672), (2, 35689336), (4, 17844668), (8, 8922334), (16, 4461167), (59, 1209808), (83, 859984), (118, 604904), (166, 429992), (236, 302452), (332, 214996), (472, 151226), (664, 107498), (911, 78352), (944, 75613), (1328, 53749), (1822, 39176), (3644, 19588), (4897, 14576), (7288, 9794)]