30818144

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8093}}^1$

素因数の和:8127

約数の個数: 48

約数和(自身を含む): 73428768

約数和(自身を除く): 42610624

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 8093, 16186, 32372, 56651, 64744, 113302, 129488, 137581, 226604, 258976, 275162, 453208, 550324, 906416, 963067, 1100648, 1812832, 1926134, 2201296, 3852268, 4402592, 7704536, 15409072, 30818144]

約数ペア:

[(1, 30818144), (2, 15409072), (4, 7704536), (7, 4402592), (8, 3852268), (14, 2201296), (16, 1926134), (17, 1812832), (28, 1100648), (32, 963067), (34, 906416), (56, 550324), (68, 453208), (112, 275162), (119, 258976), (136, 226604), (224, 137581), (238, 129488), (272, 113302), (476, 64744), (544, 56651), (952, 32372), (1904, 16186), (3808, 8093)]