71377884018

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{188830381}}^1$

素因数の和:188830399

約数の個数: 32

約数和(自身を含む): 181277166720

約数和(自身を除く): 109899282702

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 188830381, 377660762, 566491143, 1132982286, 1321812667, 1699473429, 2643625334, 3398946858, 3965438001, 5098420287, 7930876002, 10196840574, 11896314003, 23792628006, 35688942009, 71377884018]

約数ペア:

[(1, 71377884018), (2, 35688942009), (3, 23792628006), (6, 11896314003), (7, 10196840574), (9, 7930876002), (14, 5098420287), (18, 3965438001), (21, 3398946858), (27, 2643625334), (42, 1699473429), (54, 1321812667), (63, 1132982286), (126, 566491143), (189, 377660762), (378, 188830381)]