63013880

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{82913}}^1$

素因数の和:82943

約数の個数: 32

約数和(自身を含む): 149245200

約数和(自身を除く): 86231320

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 82913, 165826, 331652, 414565, 663304, 829130, 1575347, 1658260, 3150694, 3316520, 6301388, 7876735, 12602776, 15753470, 31506940, 63013880]

約数ペア:

[(1, 63013880), (2, 31506940), (4, 15753470), (5, 12602776), (8, 7876735), (10, 6301388), (19, 3316520), (20, 3150694), (38, 1658260), (40, 1575347), (76, 829130), (95, 663304), (152, 414565), (190, 331652), (380, 165826), (760, 82913)]