40875184

素因数分解:

$2^4\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2239}}^1$

素因数の和:2417

約数の個数: 40

約数和(自身を含む): 91105280

約数和(自身を除く): 50230096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 163, 326, 652, 1141, 1304, 2239, 2282, 2608, 4478, 4564, 8956, 9128, 15673, 17912, 18256, 31346, 35824, 62692, 125384, 250768, 364957, 729914, 1459828, 2554699, 2919656, 5109398, 5839312, 10218796, 20437592, 40875184]

約数ペア:

[(1, 40875184), (2, 20437592), (4, 10218796), (7, 5839312), (8, 5109398), (14, 2919656), (16, 2554699), (28, 1459828), (56, 729914), (112, 364957), (163, 250768), (326, 125384), (652, 62692), (1141, 35824), (1304, 31346), (2239, 18256), (2282, 17912), (2608, 15673), (4478, 9128), (4564, 8956)]