68282542

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{7159}}^1$

素因数の和:7431

約数の個数: 16

約数和(自身を含む): 108259200

約数和(自身を除く): 39976658

約数列:

[1, 2, 19, 38, 251, 502, 4769, 7159, 9538, 14318, 136021, 272042, 1796909, 3593818, 34141271, 68282542]

約数ペア:

[(1, 68282542), (2, 34141271), (19, 3593818), (38, 1796909), (251, 272042), (502, 136021), (4769, 14318), (7159, 9538)]