138077936

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{1367}}^1$

素因数の和:1541

約数の個数: 40

約数和(自身を含む): 274803840

約数和(自身を除く): 136725904

約数列:

[1, 2, 4, 8, 16, 59, 107, 118, 214, 236, 428, 472, 856, 944, 1367, 1712, 2734, 5468, 6313, 10936, 12626, 21872, 25252, 50504, 80653, 101008, 146269, 161306, 292538, 322612, 585076, 645224, 1170152, 1290448, 2340304, 8629871, 17259742, 34519484, 69038968, 138077936]

約数ペア:

[(1, 138077936), (2, 69038968), (4, 34519484), (8, 17259742), (16, 8629871), (59, 2340304), (107, 1290448), (118, 1170152), (214, 645224), (236, 585076), (428, 322612), (472, 292538), (856, 161306), (944, 146269), (1367, 101008), (1712, 80653), (2734, 50504), (5468, 25252), (6313, 21872), (10936, 12626)]