84207772

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{9157}}^1$

素因数の和:9202

約数の個数: 36

約数和(自身を含む): 170521960

約数和(自身を除く): 86314188

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 209, 242, 418, 484, 836, 2299, 4598, 9157, 9196, 18314, 36628, 100727, 173983, 201454, 347966, 402908, 695932, 1107997, 1913813, 2215994, 3827626, 4431988, 7655252, 21051943, 42103886, 84207772]

約数ペア:

[(1, 84207772), (2, 42103886), (4, 21051943), (11, 7655252), (19, 4431988), (22, 3827626), (38, 2215994), (44, 1913813), (76, 1107997), (121, 695932), (209, 402908), (242, 347966), (418, 201454), (484, 173983), (836, 100727), (2299, 36628), (4598, 18314), (9157, 9196)]