71392356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{283303}}^1$

素因数の和:283320

約数の個数: 36

約数和(自身を含む): 206245312

約数和(自身を除く): 134852956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 283303, 566606, 849909, 1133212, 1699818, 1983121, 2549727, 3399636, 3966242, 5099454, 5949363, 7932484, 10198908, 11898726, 17848089, 23797452, 35696178, 71392356]

約数ペア:

[(1, 71392356), (2, 35696178), (3, 23797452), (4, 17848089), (6, 11898726), (7, 10198908), (9, 7932484), (12, 5949363), (14, 5099454), (18, 3966242), (21, 3399636), (28, 2549727), (36, 1983121), (42, 1699818), (63, 1133212), (84, 849909), (126, 566606), (252, 283303)]