90776624

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1949}}^1$

素因数の和:2069

約数の個数: 40

約数和(自身を含む): 182800800

約数和(自身を除く): 92024176

約数列:

[1, 2, 4, 8, 16, 41, 71, 82, 142, 164, 284, 328, 568, 656, 1136, 1949, 2911, 3898, 5822, 7796, 11644, 15592, 23288, 31184, 46576, 79909, 138379, 159818, 276758, 319636, 553516, 639272, 1107032, 1278544, 2214064, 5673539, 11347078, 22694156, 45388312, 90776624]

約数ペア:

[(1, 90776624), (2, 45388312), (4, 22694156), (8, 11347078), (16, 5673539), (41, 2214064), (71, 1278544), (82, 1107032), (142, 639272), (164, 553516), (284, 319636), (328, 276758), (568, 159818), (656, 138379), (1136, 79909), (1949, 46576), (2911, 31184), (3898, 23288), (5822, 15592), (7796, 11644)]