78449838

素因数分解:

$2^1\times 3^1\times {\mathrm{227}}^1\times {\mathrm{239}}^1\times {\mathrm{241}}^1$

素因数の和:712

約数の個数: 32

約数和(自身を含む): 158906880

約数和(自身を除く): 80457042

約数列:

[1, 2, 3, 6, 227, 239, 241, 454, 478, 482, 681, 717, 723, 1362, 1434, 1446, 54253, 54707, 57599, 108506, 109414, 115198, 162759, 164121, 172797, 325518, 328242, 345594, 13074973, 26149946, 39224919, 78449838]

約数ペア:

[(1, 78449838), (2, 39224919), (3, 26149946), (6, 13074973), (227, 345594), (239, 328242), (241, 325518), (454, 172797), (478, 164121), (482, 162759), (681, 115198), (717, 109414), (723, 108506), (1362, 57599), (1434, 54707), (1446, 54253)]