67816747

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{233}}^1$

素因数の和:534

約数の個数: 16

約数和(自身を含む): 72334080

約数和(自身を除く): 4517333

約数列:

[1, 31, 41, 229, 233, 1271, 7099, 7223, 9389, 9553, 53357, 291059, 296143, 1654067, 2187637, 67816747]

約数ペア:

[(1, 67816747), (31, 2187637), (41, 1654067), (229, 296143), (233, 291059), (1271, 53357), (7099, 9553), (7223, 9389)]