8889216

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{3307}}^1$

素因数の和:3331

約数の個数: 64

約数和(自身を含む): 26993280

約数和(自身を除く): 18104064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 3307, 6614, 9921, 13228, 19842, 23149, 26456, 39684, 46298, 52912, 69447, 79368, 92596, 105824, 138894, 158736, 185192, 211648, 277788, 317472, 370384, 423296, 555576, 634944, 740768, 1111152, 1269888, 1481536, 2222304, 2963072, 4444608, 8889216]

約数ペア:

[(1, 8889216), (2, 4444608), (3, 2963072), (4, 2222304), (6, 1481536), (7, 1269888), (8, 1111152), (12, 740768), (14, 634944), (16, 555576), (21, 423296), (24, 370384), (28, 317472), (32, 277788), (42, 211648), (48, 185192), (56, 158736), (64, 138894), (84, 105824), (96, 92596), (112, 79368), (128, 69447), (168, 52912), (192, 46298), (224, 39684), (336, 26456), (384, 23149), (448, 19842), (672, 13228), (896, 9921), (1344, 6614), (2688, 3307)]