91908768

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{136769}}^1$

素因数の和:136789

約数の個数: 48

約数和(自身を含む): 275728320

約数和(自身を除く): 183819552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 136769, 273538, 410307, 547076, 820614, 957383, 1094152, 1641228, 1914766, 2188304, 2872149, 3282456, 3829532, 4376608, 5744298, 6564912, 7659064, 11488596, 13129824, 15318128, 22977192, 30636256, 45954384, 91908768]

約数ペア:

[(1, 91908768), (2, 45954384), (3, 30636256), (4, 22977192), (6, 15318128), (7, 13129824), (8, 11488596), (12, 7659064), (14, 6564912), (16, 5744298), (21, 4376608), (24, 3829532), (28, 3282456), (32, 2872149), (42, 2188304), (48, 1914766), (56, 1641228), (84, 1094152), (96, 957383), (112, 820614), (168, 547076), (224, 410307), (336, 273538), (672, 136769)]