86267552

素因数分解:

$2^5\times 7^1\times {\mathrm{353}}^1\times {\mathrm{1091}}^1$

素因数の和:1461

約数の個数: 48

約数和(自身を含む): 194830272

約数和(自身を除く): 108562720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 353, 706, 1091, 1412, 2182, 2471, 2824, 4364, 4942, 5648, 7637, 8728, 9884, 11296, 15274, 17456, 19768, 30548, 34912, 39536, 61096, 79072, 122192, 244384, 385123, 770246, 1540492, 2695861, 3080984, 5391722, 6161968, 10783444, 12323936, 21566888, 43133776, 86267552]

約数ペア:

[(1, 86267552), (2, 43133776), (4, 21566888), (7, 12323936), (8, 10783444), (14, 6161968), (16, 5391722), (28, 3080984), (32, 2695861), (56, 1540492), (112, 770246), (224, 385123), (353, 244384), (706, 122192), (1091, 79072), (1412, 61096), (2182, 39536), (2471, 34912), (2824, 30548), (4364, 19768), (4942, 17456), (5648, 15274), (7637, 11296), (8728, 9884)]