30472976

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4871}}^1$

素因数の和:4919

約数の個数: 40

約数和(自身を含む): 65245824

約数和(自身を除く): 34772848

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 4871, 6256, 9742, 19484, 38968, 77936, 82807, 112033, 165614, 224066, 331228, 448132, 662456, 896264, 1324912, 1792528, 1904561, 3809122, 7618244, 15236488, 30472976]

約数ペア:

[(1, 30472976), (2, 15236488), (4, 7618244), (8, 3809122), (16, 1904561), (17, 1792528), (23, 1324912), (34, 896264), (46, 662456), (68, 448132), (92, 331228), (136, 224066), (184, 165614), (272, 112033), (368, 82807), (391, 77936), (782, 38968), (1564, 19484), (3128, 9742), (4871, 6256)]