78274238

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{491}}^1$

素因数の和:752

約数の個数: 32

約数和(自身を含む): 137445120

約数和(自身を除く): 59170882

約数列:

[1, 2, 7, 14, 59, 118, 193, 386, 413, 491, 826, 982, 1351, 2702, 3437, 6874, 11387, 22774, 28969, 57938, 79709, 94763, 159418, 189526, 202783, 405566, 663341, 1326682, 5591017, 11182034, 39137119, 78274238]

約数ペア:

[(1, 78274238), (2, 39137119), (7, 11182034), (14, 5591017), (59, 1326682), (118, 663341), (193, 405566), (386, 202783), (413, 189526), (491, 159418), (826, 94763), (982, 79709), (1351, 57938), (2702, 28969), (3437, 22774), (6874, 11387)]