71077594

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1399}}^1$

素因数の和:1618

約数の個数: 32

約数和(自身を含む): 129024000

約数和(自身を除く): 57946406

約数列:

[1, 2, 7, 14, 19, 38, 133, 191, 266, 382, 1337, 1399, 2674, 2798, 3629, 7258, 9793, 19586, 25403, 26581, 50806, 53162, 186067, 267209, 372134, 534418, 1870463, 3740926, 5076971, 10153942, 35538797, 71077594]

約数ペア:

[(1, 71077594), (2, 35538797), (7, 10153942), (14, 5076971), (19, 3740926), (38, 1870463), (133, 534418), (191, 372134), (266, 267209), (382, 186067), (1337, 53162), (1399, 50806), (2674, 26581), (2798, 25403), (3629, 19586), (7258, 9793)]