72673334216

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{35074003}}^1$

素因数の和:35074053

約数の個数: 32

約数和(自身を含む): 159937458240

約数和(自身を除く): 87264124024

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 35074003, 70148006, 140296012, 245518021, 280592024, 491036042, 982072084, 1297738111, 1964144168, 2595476222, 5190952444, 9084166777, 10381904888, 18168333554, 36336667108, 72673334216]

約数ペア:

[(1, 72673334216), (2, 36336667108), (4, 18168333554), (7, 10381904888), (8, 9084166777), (14, 5190952444), (28, 2595476222), (37, 1964144168), (56, 1297738111), (74, 982072084), (148, 491036042), (259, 280592024), (296, 245518021), (518, 140296012), (1036, 70148006), (2072, 35074003)]