27678487902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{953}}^1\times {\mathrm{372353}}^1$

素因数の和:373324

約数の個数: 32

約数和(自身を含む): 59677920288

約数和(自身を除く): 31999432386

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 953, 1906, 2859, 5718, 12389, 24778, 37167, 74334, 372353, 744706, 1117059, 2234118, 4840589, 9681178, 14521767, 29043534, 354852409, 709704818, 1064557227, 2129114454, 4613081317, 9226162634, 13839243951, 27678487902]

約数ペア:

[(1, 27678487902), (2, 13839243951), (3, 9226162634), (6, 4613081317), (13, 2129114454), (26, 1064557227), (39, 709704818), (78, 354852409), (953, 29043534), (1906, 14521767), (2859, 9681178), (5718, 4840589), (12389, 2234118), (24778, 1117059), (37167, 744706), (74334, 372353)]