72036866

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{15667}}^1$

素因数の和:15710

約数の個数: 24

約数和(自身を含む): 125030640

約数和(自身を除く): 52993774

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 15667, 31334, 172337, 297673, 344674, 595346, 1895707, 3274403, 3791414, 6548806, 36018433, 72036866]

約数ペア:

[(1, 72036866), (2, 36018433), (11, 6548806), (19, 3791414), (22, 3274403), (38, 1895707), (121, 595346), (209, 344674), (242, 297673), (418, 172337), (2299, 31334), (4598, 15667)]