39444896

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2339}}^1$

素因数の和:2397

約数の個数: 48

約数和(自身を含む): 84913920

約数和(自身を除く): 45469024

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 2108, 2339, 4216, 4678, 8432, 9356, 16864, 18712, 37424, 39763, 72509, 74848, 79526, 145018, 159052, 290036, 318104, 580072, 636208, 1160144, 1232653, 1272416, 2320288, 2465306, 4930612, 9861224, 19722448, 39444896]

約数ペア:

[(1, 39444896), (2, 19722448), (4, 9861224), (8, 4930612), (16, 2465306), (17, 2320288), (31, 1272416), (32, 1232653), (34, 1160144), (62, 636208), (68, 580072), (124, 318104), (136, 290036), (248, 159052), (272, 145018), (496, 79526), (527, 74848), (544, 72509), (992, 39763), (1054, 37424), (2108, 18712), (2339, 16864), (4216, 9356), (4678, 8432)]